MSP430F51x2 Mixed Signal Microcontroller - MSP430F5132

MSP430F5132 (ACTIVE)

MSP430F51x2 Mixed Signal Microcontroller

 

Description

The TI MSP family of ultra-low-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows the devices to wake up from low-power modes to active mode in less than 5 µs.

The MSP430F51x2 microcontrollers include two 16-bit high-resolution timers, two USCIs (USCI_A0 and USCI_B0), a 32-bit hardware multiplier, a high-performance 10-bit ADC, an on-chip comparator, a 3-channel DMA, 5-V tolerant I/Os, and up to 29 I/O pins.

The MSP430F51x1 microcontrollers include two 16-bit high-resolution timers, two USCIs (USCI_A0 and USCI_B0), a 32-bit hardware multiplier, an on-chip comparator, a 3-channel DMA, 5-V tolerant I/Os, and up to 29 I/O pins.

Typical applications for these devices include analog and digital sensor systems, LED lighting, digital power supplies, motor controls, remote controls, thermostats, digital timers, and hand-held meters.

Features

  • Low Supply-Voltage Range: 3.6 V Down to 1.8 V
  • Ultra-Low Power Consumption
    • Active Mode (AM): 180 µA/MHz
    • Standby Mode (LPM3 WDT Mode, 3 V): 1.1 µA
    • Off Mode (LPM4 RAM Retention, 3 V): 0.9 µA
    • Shutdown Mode (LPM4.5, 3 V): 0.25 µA
  • Wake up From Standby Mode in Less Than 5 µs
  • 16-Bit RISC Architecture, Extended Memory, 40-ns Instruction Cycle Time
  • Flexible Power-Management System
    • Fully Integrated LDO With Programmable Regulated Core Supply Voltage
    • Supply Voltage Supervision, Monitoring, and Brownout
  • Unified Clock System
    • FLL Control Loop for Frequency Stabilization
    • Low-Power Low-Frequency Internal Clock Source (VLO)
    • Low-Frequency Trimmed Internal Reference Source (REFO)
    • 32-kHz Crystals (XT1)
    • High-Frequency Crystals up to 25 MHz (XT1)
  • Hardware Multiplier Supports 32-Bit Operations
  • 3-Channel DMA
  • Up to Twelve 5-V-Tolerant Digital Push/Pull I/Os With up to 20-mA Drive Strength
  • 16-Bit Timer TD0 With Three Capture/Compare Registers and Support of High-Resolution Mode
  • 16-Bit Timer TD1 With Three Capture/Compare Registers and Support of High-Resolution Mode
  • 16-Bit Timer TA0 With Three Capture/Compare Registers
  • Universal Serial Communication Interfaces (USCIs)
    • USCI_A0 Supports:
      • Enhanced UART Supports Automatic Baud-Rate Detection
      • IrDA Encoder and Decoder
      • Synchronous SPI
    • USCI_B0 Supports:
      • I2C
      • Synchronous SPI
  • 10-Bit 200-ksps Analog-to-Digital Converter (ADC)
    • Internal Reference
    • Sample-and-Hold
    • Autoscan Feature
    • Up to 8 External Channels and 2 Internal Channels, Including Temperature Sensor
  • Up to 16-Channel On-Chip Comparator Including an Ultra-Low-Power Mode(1)
  • Serial Onboard Programming, No External Programming Voltage Needed
  • Summarizes Available Family Members
  • Available in 40-Pin QFN (RSB), 38-Pin TSSOP (DA), and 40-Pin Die-Sized BGA (YFF) Packages
  • For Complete Module Descriptions, See the

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Related end equipment

  • Analog and Digital Sensor Systems
  • LED Lighting
  • Digital Power Supplies
  • Motor Controls
  • Remote Controls
  • Thermostats

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WEBENCH® Designer MSP430F5132

  Min Max
Vin  V  V
Ambient Temp  °C

Parametrics Compare all products in MSP430F5x/6x

 
CPU
Frequency (MHz)
Non-volatile Memory (KB)
RAM (KB)
GPIO Pins (#)
I2C
SPI
UART
DMA
ADC
Comparators (Inputs)
Timers - 16-bit
Timers - 32-bit
Multiplier
AES
BSL
Min VCC
Max VCC
Active Power (uA/MHz)
Standby Power (LPM3-uA)
Wakeup Time (us)
Additional Features
Special I/O
Operating Temperature Range (C)
Package Group
Package Size: mm2:W x L (PKG)
Approx. Price (US$)
Rating
MSP430F5132 MSP430F5131 MSP430F5151 MSP430F5152 MSP430F5171 MSP430F5172
MSP430    MSP430    MSP430    MSP430    MSP430    MSP430   
25    25    25    25    25    25   
8    8    16    16    32    32   
1    1    2    2    2    2   
31    31    31    31    31    31   
1    1    1    1    1    1   
2    2    2    2    2    2   
1    1    1    1    1    1   
3    3    3    3    3    3   
ADC10 - 9ch    Slope    Slope    ADC10 - 9ch    Slope    ADC10 - 9ch   
16    16    16    16    16    16   
3    3    3    3    3    3   
0    0    0    0    0    0   
32x32    32x32    32x32    32x32    32x32    32x32   
N/A    N/A    N/A    N/A    N/A    N/A   
UART    UART    UART    UART    UART    UART   
1.8    1.8    1.8    1.8    1.8    1.8   
3.6    3.6    3.6    3.6    3.6    3.6   
224    224    224    224    224    224   
2.2    2.2    2.2    2.2    2.2    2.2   
3    3    3    3    3    3   
Watchdog
Temp Sensor
Brown Out Reset
IrDA   
Watchdog
Brown Out Reset
IrDA   
Watchdog
Brown Out Reset
IrDA   
Watchdog
Temp Sensor
Brown Out Reset
IrDA   
Watchdog
Brown Out Reset
IrDA   
Watchdog
Temp Sensor
Brown Out Reset
IrDA   
5V Tolerant I/O    5V Tolerant I/O    5V Tolerant I/O    5V Tolerant I/O    5V Tolerant I/O    5V Tolerant I/O   
-40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85    -40 to 85   
DSBGA
TSSOP
WQFN   
DSBGA
TSSOP
WQFN   
DSBGA
TSSOP
WQFN   
DSBGA
TSSOP
WQFN   
DSBGA
TSSOP
WQFN   
DSBGA
TSSOP
WQFN   
See datasheet (DSBGA)    See datasheet (DSBGA)    See datasheet (DSBGA)    See datasheet (DSBGA)    See datasheet (DSBGA)    See datasheet (DSBGA)   
1.25 | 1ku    1.20 | 1ku    1.35 | 1ku    1.50 | 1ku    1.60 | 1ku    1.70 | 1ku   
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