JAJSBT6E October   2012  – September 2020 MSP430F5358 , MSP430F5359 , MSP430F5658 , MSP430F5659 , MSP430F6458 , MSP430F6459 , MSP430F6658 , MSP430F6659

PRODUCTION DATA  

  1. 1 特長
  2. 2 アプリケーション
  3. 3 概要
  4. 4 機能ブロック図
  5. 5 Revision History
  6. 6 Device Comparison
    1. 6.1 Related Products
  7. 7 Terminal Configuration and Functions
    1. 7.1 Pin Diagrams
    2. 7.2 Signal Descriptions
  8. 8 Specifications
    1. 8.1  Absolute Maximum Ratings
    2. 8.2  ESD Ratings
    3. 8.3  Recommended Operating Conditions
    4. 8.4  Active Mode Supply Current Into VCC Excluding External Current
    5. 8.5  Low-Power Mode Supply Currents (Into VCC) Excluding External Current
    6. 8.6  Low-Power Mode With LCD Supply Currents (Into VCC) Excluding External Current
    7. 8.7  Thermal Resistance Characteristics
    8. 8.8  Schmitt-Trigger Inputs – General-Purpose I/O
    9. 8.9  Inputs – Ports P1, P2, P3, and P4
    10. 8.10 Leakage Current – General-Purpose I/O
    11. 8.11 Outputs – General-Purpose I/O (Full Drive Strength)
    12. 8.12 Outputs – General-Purpose I/O (Reduced Drive Strength)
    13. 8.13 Output Frequency – Ports P1, P2, and P3
    14. 8.14 Typical Characteristics – Outputs, Reduced Drive Strength (PxDS.y = 0)
    15. 8.15 Typical Characteristics – Outputs, Full Drive Strength (PxDS.y = 1)
    16. 8.16 Crystal Oscillator, XT1, Low-Frequency Mode
    17. 8.17 Crystal Oscillator, XT2
    18. 8.18 Internal Very-Low-Power Low-Frequency Oscillator (VLO)
    19. 8.19 Internal Reference, Low-Frequency Oscillator (REFO)
    20. 8.20 DCO Frequency
    21. 8.21 PMM, Brownout Reset (BOR)
    22. 8.22 PMM, Core Voltage
    23. 8.23 PMM, SVS High Side
    24. 8.24 PMM, SVM High Side
    25. 8.25 PMM, SVS Low Side
    26. 8.26 PMM, SVM Low Side
    27. 8.27 Wake-up Times From Low-Power Modes
    28. 8.28 Timer_A – Timers TA0, TA1, and TA2
    29. 8.29 Timer_B – Timer TB0
    30. 8.30 Battery Backup
    31. 8.31 USCI (UART Mode)
    32. 8.32 USCI (SPI Master Mode)
    33. 8.33 USCI (SPI Slave Mode)
    34. 8.34 USCI (I2C Mode)
    35. 8.35 LCD_B Operating Characteristics
    36. 8.36 LCD_B Electrical Characteristics
    37. 8.37 12-Bit ADC, Power Supply and Input Range Conditions
    38. 8.38 12-Bit ADC, Timing Parameters
    39. 8.39 12-Bit ADC, Linearity Parameters Using an External Reference Voltage
    40. 8.40 12-Bit ADC, Linearity Parameters Using AVCC as Reference Voltage
    41. 8.41 12-Bit ADC, Linearity Parameters Using the Internal Reference Voltage
    42. 8.42 12-Bit ADC, Temperature Sensor and Built-In VMID
    43. 8.43 REF, External Reference
    44. 8.44 REF, Built-In Reference
    45. 8.45 12-Bit DAC, Supply Specifications
    46. 8.46 12-Bit DAC, Linearity Specifications
    47. 8.47 12-Bit DAC, Output Specifications
    48. 8.48 12-Bit DAC, Reference Input Specifications
    49. 8.49 12-Bit DAC, Dynamic Specifications
    50. 8.50 12-Bit DAC, Dynamic Specifications (Continued)
    51. 8.51 Comparator_B
    52. 8.52 Ports PU.0 and PU.1
    53. 8.53 USB Output Ports DP and DM
    54. 8.54 USB Input Ports DP and DM
    55. 8.55 USB-PWR (USB Power System)
    56. 8.56 USB-PLL (USB Phase Locked Loop)
    57. 8.57 Flash Memory
    58. 8.58 JTAG and Spy-Bi-Wire Interface
  9. 9 Detailed Description
    1. 9.1  CPU
    2. 9.2  Instruction Set
    3. 9.3  Operating Modes
    4. 9.4  Interrupt Vector Addresses
    5. 9.5  Memory Organization
    6. 9.6  Bootloader (BSL)
      1. 9.6.1 USB BSL
      2. 9.6.2 UART BSL
    7. 9.7  JTAG Operation
      1. 9.7.1 JTAG Standard Interface
      2. 9.7.2 Spy-Bi-Wire Interface
    8. 9.8  Flash Memory
    9. 9.9  Memory Integrity Detection (MID)
    10. 9.10 RAM
    11. 9.11 Backup RAM
    12. 9.12 Peripherals
      1. 9.12.1  Digital I/O
      2. 9.12.2  Port Mapping Controller
      3. 9.12.3  Oscillator and System Clock
      4. 9.12.4  Power-Management Module (PMM)
      5. 9.12.5  Hardware Multiplier (MPY)
      6. 9.12.6  Real-Time Clock (RTC_B)
      7. 9.12.7  Watchdog Timer (WDT_A)
      8. 9.12.8  System Module (SYS)
      9. 9.12.9  DMA Controller
      10. 9.12.10 Universal Serial Communication Interface (USCI)
      11. 9.12.11 Timer TA0
      12. 9.12.12 Timer TA1
      13. 9.12.13 Timer TA2
      14. 9.12.14 Timer TB0
      15. 9.12.15 Comparator_B
      16. 9.12.16 ADC12_A
      17. 9.12.17 DAC12_A
      18. 9.12.18 CRC16
      19. 9.12.19 Voltage Reference (REF) Module
      20. 9.12.20 LCD_B
      21. 9.12.21 USB Universal Serial Bus
      22. 9.12.22 LDO and PU Port
      23. 9.12.23 Embedded Emulation Module (EEM) (L Version)
      24. 9.12.24 Peripheral File Map
    13. 9.13 Input/Output Diagrams
      1. 9.13.1  Port P1 (P1.0 to P1.7) Input/Output With Schmitt Trigger
      2. 9.13.2  Port P2 (P2.0 to P2.7) Input/Output With Schmitt Trigger
      3. 9.13.3  Port P3 (P3.0 to P3.7) Input/Output With Schmitt Trigger
      4. 9.13.4  Port P4 (P4.0 to P4.7) Input/Output With Schmitt Trigger
      5. 9.13.5  Port P5 (P5.0 and P5.1) Input/Output With Schmitt Trigger
      6. 9.13.6  Port P5 (P5.2 to P5.7) Input/Output With Schmitt Trigger
      7. 9.13.7  Port P6 (P6.0 to P6.7) Input/Output With Schmitt Trigger
      8. 9.13.8  Port P7 (P7.2) Input/Output With Schmitt Trigger
      9. 9.13.9  Port P7 (P7.3) Input/Output With Schmitt Trigger
      10. 9.13.10 Port P7 (P7.4 to P7.7) Input/Output With Schmitt Trigger
      11. 9.13.11 Port P8 (P8.0 to P8.7) Input/Output With Schmitt Trigger
      12. 9.13.12 Port P9 (P9.0 to P9.7) Input/Output With Schmitt Trigger
      13. 9.13.13 Port PU (PU.0/DP, PU.1/DM, PUR) USB Ports (F665x, F565x)
      14. 9.13.14 Port PU (PU.0 and PU.1) Ports (F645x, F535x)
      15. 9.13.15 Port PJ (PJ.0) JTAG Pin TDO, Input/Output With Schmitt Trigger or Output
      16. 9.13.16 Port PJ (PJ.1 to PJ.3) JTAG Pins TMS, TCK, TDI/TCLK, Input/Output With Schmitt Trigger or Output
    14. 9.14 Device Descriptors
  10. 10Device and Documentation Support
    1. 10.1  Getting Started and Next Steps
    2. 10.2  Device Nomenclature
    3. 10.3  Tools and Software
    4. 10.4  Documentation Support
    5. 10.5  Related Links
    6. 10.6  Community Resources
    7. 10.7  Trademarks
    8. 10.8  静電気放電に関する注意事項
    9. 10.9  Export Control Notice
    10. 10.10 用語集
  11. 11Mechanical, Packaging, and Orderable Information

パッケージ・オプション

メカニカル・データ（パッケージ｜ピン）
サーマルパッド・メカニカル・データ
発注情報

7.2 Signal Descriptions

Table 7-1 describes the signals for all device variants and package options.

Table 7-1 Signal Descriptions
TERMINAL I/O(1) DESCRIPTION
NAME NO.
PZ ZCA, ZQW
P6.4/CB4/A4 1 A1 I/O General-purpose digital I/O

Comparator_B input CB4

Analog input A4 for ADC
P6.5/CB5/A5 2 B2 I/O General-purpose digital I/O

Comparator_B input CB5

Analog input A5 for ADC
P6.6/CB6/A6/DAC0 3 B1 I/O General-purpose digital I/O

Comparator_B input CB6

Analog input A6 for ADC

DAC12.0 output
P6.7/CB7/A7/DAC1 4 C2 I/O General-purpose digital I/O

Comparator_B input CB7

Analog input A7 for ADC

DAC12.1 output
P7.4/CB8/A12 5 C1 I/O General-purpose digital I/O

Comparator_B input CB8

Analog input A12 for ADC
P7.5/CB9/A13 6 C3 I/O General-purpose digital I/O

Comparator_B input CB9

Analog input A13 for ADC
P7.6/CB10/A14/DAC0 7 D2 I/O General-purpose digital I/O

Comparator_B input CB10

Analog input A14 for ADC

DAC12.0 output
P7.7/CB11/A15/DAC1 8 D1 I/O General-purpose digital I/O

Comparator_B input CB11

Analog input A15 for ADC

DAC12.1 output
P5.0/VREF+/VeREF+ 9 D4 I/O General-purpose digital I/O

Output of reference voltage to the ADC

Input for an external reference voltage to the ADC
P5.1/VREF-/VeREF- 10 E4 I/O General-purpose digital I/O

Negative terminal for the ADC's reference voltage for both sources, the internal reference voltage, or an external applied reference voltage
AVCC1 11 E1, E2 Analog power supply
AVSS1 12 F2 Analog ground supply
XIN 13 F1 I Input terminal for crystal oscillator XT1
XOUT 14 G1 O Output terminal of crystal oscillator XT1
AVSS2 15 G2 Analog ground supply
P5.6/ADC12CLK/DMAE0 16 H1 I/O General-purpose digital I/O

Conversion clock output ADC

DMA external trigger input
P2.0/P2MAP0 17 G4 I/O General-purpose digital I/O with port interrupt and mappable secondary function

Default mapping: USCI_B0 SPI slave transmit enable; USCI_A0 clock input/output
P2.1/P2MAP1 18 H2 I/O General-purpose digital I/O with port interrupt and mappable secondary function

Default mapping: USCI_B0 SPI slave in, master out; USCI_B0 I2C data
P2.2/P2MAP2 19 J1 I/O General-purpose digital I/O with port interrupt and mappable secondary function

Default mapping: USCI_B0 SPI slave out, master in; USCI_B0 I2C clock
P2.3/P2MAP3 20 H4 I/O General-purpose digital I/O with port interrupt and mappable secondary function

Default mapping: USCI_B0 clock input/output; USCI_A0 SPI slave transmit enable
P2.4/P2MAP4 21 J2 I/O General-purpose digital I/O with port interrupt and mappable secondary function

Default mapping: USCI_A0 UART transmit data; USCI_A0 SPI slave in, master out
P2.5/P2MAP5 22 K1 I/O General-purpose digital I/O with port interrupt and mappable secondary function

Default mapping: USCI_A0 UART receive data; USCI_A0 slave out, master in
P2.6/P2MAP6/R03 23 K2 I/O General-purpose digital I/O with port interrupt and mappable secondary function

Default mapping: no secondary function

Input/output port of lowest analog LCD voltage (V5) (not available on F5659, F5658, F5359, F5358 devices)
P2.7/P2MAP7/LCDREF/R13 24 L2 I/O General-purpose digital I/O with port interrupt and mappable secondary function

Default mapping: no secondary function

External reference voltage input for regulated LCD voltage (not available on F5659, F5658, F5359, F5358 devices)

Input/output port of third most positive analog LCD voltage (V3 or V4) (not available on F5659, F5658, F5359, F5358 devices)
DVCC1 25 L1 Digital power supply
DVSS1 26 M1 Digital ground supply
VCORE(2) 27 M2 Regulated core power supply (internal use only, no external current loading)
P5.2/R23 28 L3 I/O General-purpose digital I/O

Input/output port of second most positive analog LCD voltage (V2) (not available on F5659, F5658, F5359, F5358 devices)
LCDCAP/R33 29 M3 I/O LCD capacitor connection (not available on F5659, F5658, F5359, F5358 devices)

Input/output port of most positive analog LCD voltage (V1) (not available on F5659, F5658, F5359, F5358 devices)
DVSS 29 M3 Digital ground supply (not available on F6659, F6658, F6459, and F6458 devices)
COM0 30 J4 O LCD common output COM0 for LCD backplane (not available on F5659, F5658, F5359, F5358 devices)
DNC 30 J4 Do not connect. TI strongly recommends leaving this terminal open (not available on F6659, F6658, F6459, and F6458 devices)
P5.3/COM1/S42 31 L4 I/O General-purpose digital I/O

LCD common output COM1 for LCD backplane (not available on F5659, F5658, F5359, F5358 devices)

LCD segment output S42 (not available on F5659, F5658, F5359, F5358 devices)
P5.4/COM2/S41 32 M4 I/O General-purpose digital I/O

LCD common output COM2 for LCD backplane (not available on F5659, F5658, F5359, F5358 devices)

LCD segment output S41 (not available on F5659, F5658, F5359, F5358 devices)
P5.5/COM3/S40 33 J5 I/O General-purpose digital I/O

LCD common output COM3 for LCD backplane (not available on F5659, F5658, F5359, F5358 devices)

LCD segment output S40 (not available on F5659, F5658, F5359, F5358 devices)
P1.0/TA0CLK/ACLK/S39 34 L5 I/O General-purpose digital I/O with port interrupt

Timer TA0 clock signal TACLK input

ACLK output (divided by 1, 2, 4, 8, 16, or 32)

LCD segment output S39 (not available on F5659, F5658, F5359, F5358 devices)
P1.1/TA0.0/S38 35 M5 I/O General-purpose digital I/O with port interrupt

Timer TA0 CCR0 capture: CCI0A input, compare: Out0 output

BSL transmit output

LCD segment output S38 (not available on F5659, F5658, F5359, F5358 devices)
P1.2/TA0.1/S37 36 J6 I/O General-purpose digital I/O with port interrupt

Timer TA0 CCR1 capture: CCI1A input, compare: Out1 output

BSL receive input

LCD segment output S37 (not available on F5659, F5658, F5359, F5358 devices)
P1.3/TA0.2/S36 37 H6 I/O General-purpose digital I/O with port interrupt

Timer TA0 CCR2 capture: CCI2A input, compare: Out2 output

LCD segment output S36 (not available on F5659, F5658, F5359, F5358 devices)
P1.4/TA0.3/S35 38 M6 I/O General-purpose digital I/O with port interrupt

Timer TA0 CCR3 capture: CCI3A input compare: Out3 output

LCD segment output S35 (not available on F5659, F5658, F5359, F5358 devices)
P1.5/TA0.4/S34 39 L6 I/O General-purpose digital I/O with port interrupt

Timer TA0 CCR4 capture: CCI4A input, compare: Out4 output

LCD segment output S34 (not available on F5659, F5658, F5359, F5358 devices)
P1.6/TA0.1/S33 40 J7 I/O General-purpose digital I/O with port interrupt

Timer TA0 CCR1 capture: CCI1B input, compare: Out1 output

LCD segment output S33 (not available on F5659, F5658, F5359, F5358 devices)
P1.7/TA0.2/S32 41 M7 I/O General-purpose digital I/O with port interrupt

Timer TA0 CCR2 capture: CCI2B input, compare: Out2 output

LCD segment output S32 (not available on F5659, F5658, F5359, F5358 devices)
P3.0/TA1CLK/CBOUT/S31 42 L7 I/O General-purpose digital I/O with port interrupt

Timer TA1 clock input

Comparator_B output

LCD segment output S31 (not available on F5659, F5658, F5359, F5358 devices)
P3.1/TA1.0/S30 43 H7 I/O General-purpose digital I/O with port interrupt

Timer TA1 capture CCR0: CCI0A/CCI0B input, compare: Out0 output

LCD segment output S30 (not available on F5659, F5658, F5359, F5358 devices)
P3.2/TA1.1/S29 44 M8 I/O General-purpose digital I/O with port interrupt

Timer TA1 capture CCR1: CCI1A/CCI1B input, compare: Out1 output

LCD segment output S29 (not available on F5659, F5658, F5359, F5358 devices)
P3.3/TA1.2/S28 45 L8 I/O General-purpose digital I/O with port interrupt

Timer TA1 capture CCR2: CCI2A/CCI2B input, compare: Out2 output

LCD segment output S28 (not available on F5659, F5658, F5359, F5358 devices)
P3.4/TA2CLK/SMCLK/S27 46 J8 I/O General-purpose digital I/O with port interrupt

Timer TA2 clock input

SMCLK output

LCD segment output S27 (not available on F5659, F5658, F5359, F5358 devices)
P3.5/TA2.0/S26 47 M9 I/O General-purpose digital I/O with port interrupt

Timer TA2 capture CCR0: CCI0A/CCI0B input, compare: Out0 output

LCD segment output S26 (not available on F5659, F5658, F5359, F5358 devices)
P3.6/TA2.1/S25 48 L9 I/O General-purpose digital I/O with port interrupt

Timer TA2 capture CCR1: CCI1A/CCI1B input, compare: Out1 output

LCD segment output S25 (not available on F5659, F5658, F5359, F5358 devices)
P3.7/TA2.2/S24 49 M10 I/O General-purpose digital I/O with port interrupt

Timer TA2 capture CCR2: CCI2A/CCI2B input, compare: Out2 output

LCD segment output S24 (not available on F5659, F5658, F5359, F5358 devices)
P4.0/TB0.0/S23 50 J9 I/O General-purpose digital I/O with port interrupt

Timer TB0 capture CCR0: CCI0A/CCI0B input, compare: Out0 output

LCD segment output S23 (not available on F5659, F5658, F5359, F5358 devices)
P4.1/TB0.1/S22 51 M11 I/O General-purpose digital I/O with port interrupt

Timer TB0 capture CCR1: CCI1A/CCI1B input, compare: Out1 output

LCD segment output S22 (not available on F5659, F5658, F5359, F5358 devices)
P4.2/TB0.2/S21 52 L10 I/O General-purpose digital I/O with port interrupt

Timer TB0 capture CCR2: CCI2A/CCI2B input, compare: Out2 output

LCD segment output S21 (not available on F5659, F5658, F5359, F5358 devices)
P4.3/TB0.3/S20 53 M12 I/O General-purpose digital I/O with port interrupt

Timer TB0 capture CCR3: CCI3A/CCI3B input, compare: Out3 output

LCD segment output S20 (not available on F5659, F5658, F5359, F5358 devices)
P4.4/TB0.4/S19 54 L12 I/O General-purpose digital I/O with port interrupt

Timer TB0 capture CCR4: CCI4A/CCI4B input, compare: Out4 output

LCD segment output S19 (not available on F5659, F5658, F5359, F5358 devices)
P4.5/TB0.5/S18 55 L11 I/O General-purpose digital I/O with port interrupt

Timer TB0 capture CCR5: CCI5A/CCI5B input, compare: Out5 output

LCD segment output S18 (not available on F5659, F5658, F5359, F5358 devices)
P4.6/TB0.6/S17 56 K11 I/O General-purpose digital I/O with port interrupt

Timer TB0 capture CCR6: CCI6A/CCI6B input, compare: Out6 output

LCD segment output S17 (not available on F5659, F5658, F5359, F5358 devices)
P4.7/TB0OUTH/SVMOUT/S16 57 K12 I/O General-purpose digital I/O with port interrupt

Timer TB0: Switch all PWM outputs high impedance

SVM output

LCD segment output S16 (not available on F5659, F5658, F5359, F5358 devices)
P8.0/TB0CLK/S15 58 J11 I/O General-purpose digital I/O

Timer TB0 clock input

LCD segment output S15 (not available on F5659, F5658, F5359, F5358 devices)
P8.1/UCB1STE/UCA1CLK/S14 59 J12 I/O General-purpose digital I/O

USCI_B1 SPI slave transmit enable

USCI_A1 clock input/output

LCD segment output S14 (not available on F5659, F5658, F5359, F5358 devices)
P8.2/UCA1TXD/UCA1SIMO/S13 60 H11 I/O General-purpose digital I/O

USCI_A1 UART transmit data

USCI_A1 SPI slave in, master out

LCD segment output S13 (not available on F5659, F5658, F5359, F5358 devices)
P8.3/UCA1RXD/UCA1SOMI/S12 61 H12 I/O General-purpose digital I/O

USCI_A1 UART receive data

USCI_A1 SPI slave out, master in

LCD segment output S12 (not available on F5659, F5658, F5359, F5358 devices)
P8.4/UCB1CLK/UCA1STE/S11 62 G11 I/O General-purpose digital I/O

USCI_B1 clock input/output

USCI_A1 SPI slave transmit enable

LCD segment output S11 (not available on F5659, F5658, F5359, F5358 devices)
DVSS2 63 G12 Digital ground supply
DVCC2 64 F12 Digital power supply
P8.5/UCB1SIMO/UCB1SDA/S10 65 F11 I/O General-purpose digital I/O

USCI_B1 SPI slave in, master out

USCI_B1 I2C data

LCD segment output S10 (not available on F5659, F5658, F5359, F5358 devices)
P8.6/UCB1SOMI/UCB1SCL/S9 66 G9 I/O General-purpose digital I/O

USCI_B1 SPI slave out, master in

USCI_B1 I2C clock

LCD segment output S9 (not available on F5659, F5658, F5359, F5358 devices)
P8.7/S8 67 E12 I/O General-purpose digital I/O

LCD segment output S8 (not available on F5659, F5658, F5359, F5358 devices)
P9.0/S7 68 E11 I/O General-purpose digital I/O

LCD segment output S7 (not available on F5659, F5658, F5359, F5358 devices)
P9.1/UCB2STE/UCA2CLK/S6 69 F9 I/O General-purpose digital I/O

USCI_B2 SPI slave transmit enable

USCI_A2 clock input/output

LCD segment output S6 (not available on F5659, F5658, F5359, F5358 devices)
P9.2/UCA2TXD/UCA2SIMO/S5 70 D12 I/O General-purpose digital I/O

USCI_A2 UART transmit data

USCI_A2 SPI slave in, master out

LCD segment output S5 (not available on F5659, F5658, F5359, F5358 devices)
P9.3/UCA2RXD/UCA2SOMI/S4 71 D11 I/O General-purpose digital I/O

USCI_A2 UART receive data

USCI_A2 SPI slave out, master in

LCD segment output S4 (not available on F5659, F5658, F5359, F5358 devices)
P9.4/UCB2CLK/UCA2STE/S3 72 E9 I/O General-purpose digital I/O

USCI_B2 clock input/output

USCI_A2 SPI slave transmit enable

LCD segment output S3 (not available on F5659, F5658, F5359, F5358 devices)
P9.5/UCB2SIMO/UCB2SDA/S2 73 C12 I/O General-purpose digital I/O

USCI_B2 SPI slave in, master out

USCI_B2 I2C data

LCD segment output S2 (not available on F5659, F5658, F5359, F5358 devices)
P9.6/UCB2SOMI/UCB2SCL/S1 74 C11 I/O General-purpose digital I/O

USCI_B2 SPI slave out, master in

USCI_B2 I2C clock

LCD segment output S1 (not available on F5659, F5658, F5359, F5358 devices)
P9.7/S0 75 D9 I/O General-purpose digital I/O

LCD segment output S0 (not available on F5659, F5658, F5359, F5358 devices)
VSSU 76 B11, B12 USB PHY or PU ground supply
PU.0/DP 77 A12 I/O General-purpose digital I/O – controlled by USB or PU control register (Port U is supplied the LDOO rail)

USB data terminal DP (not available on F6459, F6458, F5359, F5358 devices)
PUR 78 B10 I/O USB pullup resistor pin (open drain) (not available on F6459, F6458, F5359, F5358 devices)
NC 78 B10 Not connected (not available on F6659, F6658, F5659, F5658 devices)
PU.1/DM 79 A11 I/O General-purpose digital I/O – controlled by USB or PU control register (Port U is supplied the LDOO rail)

USB data terminal DM (not available on F6459, F6458, F5359, F5358 devices)
VBUS 80 A10 USB LDO input (connect to USB power source) (not available on F6459, F6458, F5359, F5358 devices)
LDOI 80 A10 LDO input (not available on F6659, F6658, F5659, F5658 devices)
VUSB 81 A9 USB LDO output (not available on F6459, F6458, F5359, F5358 devices)
LDOO 81 A9 LDO output (not available on F6659, F6658, F5659, F5658 devices)
V18 82 B9 USB regulated power (internal use only, no external current loading) (not available on F6459, F6458, F5359, F5358 devices)
NC 82 B9 Not connected (not available on F6659, F6658, F5659, F5658 devices)
AVSS3 83 A8 Analog ground supply
P7.2/XT2IN 84 B8 I/O General-purpose digital I/O

Input terminal for crystal oscillator XT2
P7.3/XT2OUT 85 B7 I/O General-purpose digital I/O

Output terminal of crystal oscillator XT2
VBAK 86 A7 Capacitor for backup subsystem. Do not load this pin externally. For capacitor values, see CBAK in Section 8.3.
VBAT 87 D8 Backup supply voltage. If backup voltage is not supplied, connect to DVCC externally.
P5.7/RTCCLK 88 D7 I/O General-purpose digital I/O

RTCCLK output
DVCC3 89 A6 Digital power supply
DVSS3 90 A5 Digital ground supply
TEST/SBWTCK 91 B6 I Test mode pin – select digital I/O on JTAG pins

Spy-Bi-Wire input clock
PJ.0/TDO 92 B5 I/O General-purpose digital I/O

Test data output port
PJ.1/TDI/TCLK 93 A4 I/O General-purpose digital I/O

Test data input or test clock input
PJ.2/TMS 94 E7 I/O General-purpose digital I/O

Test mode select
PJ.3/TCK 95 D6 I/O General-purpose digital I/O

Test clock
RST/NMI/SBWTDIO 96 A3 I/O Reset input active low(3)

Nonmaskable interrupt input

Spy-Bi-Wire data input/output
P6.0/CB0/A0 97 B4 I/O General-purpose digital I/O

Comparator_B input CB0

Analog input A0 for ADC
P6.1/CB1/A1 98 B3 I/O General-purpose digital I/O

Comparator_B input CB1

Analog input A1 for ADC
P6.2/CB2/A2 99 A2 I/O General-purpose digital I/O

Comparator_B input CB2

Analog input A2 for ADC
P6.3/CB3/A3 100 D5 I/O General-purpose digital I/O

Comparator_B input CB3

Analog input A3 for ADC
Reserved N/A E5, E6, E8, F4, F5, F8, G5, G8, H5, H8, H9

Reserved BGA package balls. TI recommends connecting to ground (DVSS, AVSS).
(1) I = input, O = output, N/A = not available on this package offering
(2) VCORE is for internal use only. No external current loading is possible. VCORE should only be connected to the recommended capacitor value, CVCORE.
(3) When this pin is configured as reset, the internal pullup resistor is enabled by default.