SPRUJE9 August   2025 F28E120SB , F28E120SC , TMS320F2800132 , TMS320F2800133 , TMS320F2800135 , TMS320F2800137 , TMS320F2800152-Q1 , TMS320F2800153-Q1 , TMS320F2800154-Q1 , TMS320F2800155 , TMS320F2800155-Q1 , TMS320F2800156-Q1 , TMS320F2800157 , TMS320F2800157-Q1

 

  1.   1
  2.   Abstract
  3.   Trademarks
  4. 1Feature Differences Between F280015x, F280013x, and F28E12x
    1. 1.1 F280015x, F280013x, and F28E12x Feature Comparison
      1. 1.1.1 F28E12x, F280013x and F280015x Superset Device Comparison
  5. 2PCB Hardware Changes
    1. 2.1 PCB Hardware Changes for the 80-Pin PN, 64-Pin PM and 48-Pin PT or PHP Packages
    2.     F28E12x vs F280013x vs F280015x Pinout Difference Compatibility
    3.     F28E12x vs F280013x vs F280015x Pinout Difference Compatibility
  6. 3Feature Differences for System Consideration
    1. 3.1 New Modules in F28E12x
      1. 3.1.1 Programmable Gain Amplifier (PGA)
    2. 3.2 Communication Module Changes
    3. 3.3 Control Module Changes
    4. 3.4 Analog Module Differences
      1. 3.4.1 Analog Module Register Differences
      2. 3.4.2 ADC Module Changes
      3. 3.4.3 CMPSS Module Variants
    5. 3.5 Other Device Changes
      1. 3.5.1 PLL
      2. 3.5.2 Clock Sources
      3. 3.5.3 PIE Channel Mapping
        1. 3.5.3.1 F28E12x vs. F280015x PIE Channel Map Differences
        2. 3.5.3.2 F28E12x vs. F280013x PIE Channel Map Differences
      4. 3.5.4 Boot ROM
    6. 3.6 Power Management
      1. 3.6.1 LDO/VREG
      2. 3.6.2 POR/BOR
      3. 3.6.3 Power Consumption
    7. 3.7 Memory Module Changes
    8. 3.8 GPIO Multiplexing Changes
      1. 3.8.1 F28E12x vs. F280013x GPIO Mux Changes
      2. 3.8.2 F28E12x vs. F280015x GPIO Mux Changes
    9. 3.9 Analog Multiplexing Changes
  7. 4Application Code Migration From F280015x or F280013x to F28E12x
    1. 4.1 C2000Ware Header Files
    2. 4.2 Linker Command Files
    3. 4.3 C2000Ware Examples
  8. 5Specific Use Cases Related to F28E12x New Features
    1. 5.1 PGA
  9. 6EABI Support
    1. 6.1 Flash API
  10. 7References

F28E12x vs F280013x vs F280015x Pinout Difference Compatibility

Table 2-2 F28E12x vs F280013x vs F280015x Pinout Difference Compatibility
Pin Device From Pin name in F28E12X (32RHB) Description
2 F280013x 32RHB A21, A6, GPIO226, GPIO228, PGA1_INM2, PGA1_INP1, PGA1_INP2 Shared signals: A6, GPIO226, GPIO228
MUX options added: A6, C6, GPIO226, GPIO228, CANA_TX, EPWM1_B, EPWM2_B, EPWM6_A, SCIC_RX
MUX options removed: A21/PGA1_INP1, A6/PGA1_INM2/PGA1_INP2, GPIO226, GPIO228, MCPWM1_1B, MCPWM1_2B, UARTA_RX
F280015x 32RHB A21, A6, GPIO226, GPIO228, PGA1_INM2, PGA1_INP1, PGA1_INP2 Shared signals: A6, GPIO226, GPIO228
MUX options added: A6, C6, GPIO226, GPIO228, CANA_TX, EPWM1_B, EPWM2_B, EPWM6_A, LINA_RX, SCIC_RX
MUX options removed: A21/PGA1_INP1, A6/PGA1_INM2/PGA1_INP2, GPIO226, GPIO228, MCPWM1_1B, MCPWM1_2B, UARTA_RX
3 F280013x 32RHB, F280015x 32RHB A3, GPIO242 Shared signals: A3, GPIO242
MUX options added: A3/C5, GPIO242, CANA_RX, EPWM4_A
MUX options removed: A3, GPIO242, MCPWM1_2A
4 F280013x 32RHB, F280015x 32RHB A2, GPIO224 Shared signals: A2, GPIO224
MUX options added: A2/C9, GPIO224, CANA_TX, EPWM1_A, SCIC_TX
MUX options removed: A2, GPIO224, MCPWM1_1A, UARTA_TX
5 F280013x 32RHB, F280015x 32RHB A14, A15, PGA1_INM2, PGA1_INP2 Shared signals: A14, A15
MUX options added: A15/C7, C4/A14
MUX options removed: A14/PGA1_INM2/PGA1_INP2, A15
6 F280013x 32RHB, F280015x 32RHB A11, A5, PGA1_INM1, PGA1_INP1 Shared signals: A11, A5
MUX options added: A11/C0, A5/C2
MUX options removed: A11/PGA1_INM1/PGA1_INP1, A5
7 F280013x 32RHB, F280015x 32RHB A0, A1, CMP3_DACL Shared signals: A0, A1
MUX options added: A0/C15/CMP1_DACL, A1
MUX options removed: A0/CMP3_DACL, A1
8 F280013x 32RHB, F280015x 32RHB A12, A7, PGA1_INM2, PGA1_INP2 Shared signals: A12, A7
MUX options added: A12/C1, A7/C3
MUX options removed: A12/PGA1_INM2/PGA1_INP2, A7
9 F280013x 32RHB, F280015x 32RHB A8 Shared signals: A8
MUX options added: A8/C11
MUX options removed: A8
10 F280013x 32RHB, F280015x 32RHB VREFLO, VSSA Shared signals: VSSA
11 F280013x 32RHB, F280015x 32RHB VDDA, VREFHI Shared signals: VDDA
12 F280013x 32RHB, F280015x 32RHB A4 Shared signals: A4
MUX options added: A4/C14
MUX options removed: A4
13 F280015x 32RHB A10, GPIO227, GPIO230 Shared signals: A10, GPIO227, GPIO230
MUX options added: A10/C10, C8/A9, GPIO227, GPIO230, CANA_RX, EPWM2_A, EPWM2_B, EPWM3_A, EPWM3_B, I2CB_SCL, I2CB_SDA, PMBUSA_SCL
MUX options removed: A10, GPIO227, GPIO230, I2CA_SCL, MCPWM1_2A, MCPWM1_2B, MCPWM1_3A, MCPWM1_3B
F280013x 32RHB A10, GPIO227, GPIO230 Shared signals: A10, GPIO227, GPIO230
MUX options added: A10/C10, C8/A9, GPIO227, GPIO230, CANA_RX, EPWM2_A, EPWM2_B, EPWM3_A, EPWM3_B, I2CB_SCL, I2CB_SDA
MUX options removed: A10, GPIO227, GPIO230, I2CA_SCL, MCPWM1_2A, MCPWM1_2B, MCPWM1_3A, MCPWM1_3B
14 F280015x 32RHB GPIO11 Shared signals: GPIO11
MUX options added: CANA_RX, EPWM6_B, EQEP2_A
MUX options removed: EQEP1_A, MCPWM3_1B
F280013x 32RHB GPIO11 Shared signals: GPIO11
MUX options added: CANA_RX, EPWM6_B
MUX options removed: EQEP1_A, MCPWM3_1B
15 F280013x 32RHB GPIO24 Shared signals: GPIO24
MUX options added: EPWM4_A
MUX options removed: EQEP1_A
F280015x 32RHB GPIO24 Shared signals: GPIO24
MUX options added: EPWM4_A, EQEP2_A, PMBUSA_SCL
MUX options removed: EQEP1_A
17 F280013x 32RHB GPIO37, TDO Shared signals: GPIO37, TDO
MUX options added: CANA_TX, EPWM5_A, SCIC_TX
MUX options removed: SYNCOUT
F280015x 32RHB GPIO37, TDO Shared signals: GPIO37, TDO
MUX options added: CANA_TX, EPWM5_A, LINA_TX, PMBUSA_ALERT
MUX options removed: SYNCOUT
19 F280013x 32RHB GPIO35, TDI Shared signals: GPIO35, TDI
MUX options added: CANA_RX, EPWM5_B, SCIC_RX
F280015x 32RHB GPIO35, TDI Shared signals: GPIO35, TDI
MUX options added: CANA_RX, EPWM5_B, LINA_RX, PMBUSA_CTL, PMBUSA_SCL
20 F280013x 32RHB GPIO32 Shared signals: GPIO32
MUX options added: CANA_TX, EPWM4_B, SCIC_TX
F280015x 32RHB GPIO32 Shared signals: GPIO32
MUX options added: CANA_TX, EPWM4_B, LINA_TX, PMBUSA_SDA
21 F280015x 32RHB GPIO18, X2 Shared signals: GPIO18, X2
MUX options added: CANA_RX, EPWM6_A, EQEP2_A, PMBUSA_CTL
MUX options removed: EQEP1_A
F280013x 32RHB GPIO18, X2 Shared signals: GPIO18, X2
MUX options added: CANA_RX, EPWM6_A
MUX options removed: EQEP1_A
22 F280013x 32RHB EXTR, GPIO19, X1 Shared signals: EXTR, GPIO19, X1
MUX options added: CANA_TX, EPWM6_B
MUX options removed: EQEP1_B, ExtR
F280015x 32RHB EXTR, GPIO19, X1 Shared signals: GPIO19, X1
MUX options added: CANA_TX, EPWM6_B, EQEP2_B, PMBUSA_ALERT
MUX options removed: EQEP1_B, ExtR
24 F280013x 32RHB, F280015x 32RHB GPIO43 No signals in common
25 F280015x 32RHB GPIO4 No signals in common
25 F280013x 32RHB GPIO4 Shared signals: GPIO4
MUX options added: CANA_TX, EPWM1_A, EPWM3_A
MUX options removed: EQEP1_STROBE, MCPWM1_1A, MCPWM1_3A
26 F280013x 32RHB GPIO3 Shared signals: GPIO3
MUX options added: CANA_RX, EPWM2_B, EPWM4_B, I2CB_SCL
MUX options removed: I2CA_SCL, MCPWM1_2B
F280015x 32RHB GPIO3 Shared signals: GPIO3
MUX options added: CANA_RX, EPWM2_B, EPWM4_B, I2CB_SCL, PMBUSA_SCL
MUX options removed: I2CA_SCL, MCPWM1_2B
27 F280013x 32RHB GPIO1 Shared signals: GPIO1
MUX options added: EPWM1_B, EPWM3_B
MUX options removed: MCPWM1_1B, MCPWM1_3B, OUTPUTXBAR4
F280015x 32RHB GPIO1 Shared signals: GPIO1
MUX options added: EPWM1_B, EPWM3_B, MCAN_TX
MUX options removed: MCPWM1_1B, MCPWM1_3B, OUTPUTXBAR4
28 F280015x 32RHB GPIO0 Shared signals: GPIO0
MUX options added: CANA_RX, EPWM1_A, EPWM3_A, MCAN_RX
MUX options removed: MCPWM1_1A, MCPWM1_3A
F280013x 32RHB GPIO0 Shared signals: GPIO0
MUX options added: CANA_RX, EPWM1_A, EPWM3_A
MUX options removed: MCPWM1_1A, MCPWM1_3A
29 F280013x 32RHB, F280015x 32RHB GPIO7 Shared signals: GPIO7
MUX options added: CANA_TX, EPWM2_A, EPWM2_B, EPWM4_B
MUX options removed: MCPWM1_2A, MCPWM1_2B, MCPWM3_1A
30 F280013x 32RHB GPIO5 Shared signals: GPIO5
MUX options added: CANA_RX, EPWM1_B, EPWM3_B
MUX options removed: MCPWM1_1B, MCPWM1_3B, SPIA_SOMI
F280015x 32RHB GPIO5 Shared signals: GPIO5
MUX options added: CANA_RX, EPWM1_B, EPWM3_B, MCAN_RX
MUX options removed: MCPWM1_1B, MCPWM1_3B, SPIA_SOMI
31 F280013x 32RHB GPIO29 Shared signals: GPIO29
MUX options added: EPWM7_B, I2CB_SCL, SCIC_RX
MUX options removed: EQEP1_INDEX, I2CA_SCL, MCPWM1_2B, MCPWM3_1B
F280015x 32RHB GPIO29 Shared signals: GPIO29
MUX options added: EPWM7_B, EQEP2_INDEX, I2CB_SCL, LINA_RX
MUX options removed: EQEP1_INDEX, I2CA_SCL, MCPWM1_2B, MCPWM3_1B
32 F280013x 32RHB A16, GPIO28, PGA1_INM1, PGA1_INP1 Shared signals: A16, GPIO28
MUX options added: A16/C16, GPIO28, EPWM7_A, I2CB_SDA, SCIC_TX
MUX options removed: A16/PGA1_INM1/PGA1_INP1, GPIO28, EQEP1_STROBE, I2CA_SDA, MCPWM3_1A, OUTPUTXBAR8
F280015x 32RHB A16, GPIO28, PGA1_INM1, PGA1_INP1 Shared signals: A16, GPIO28
MUX options added: A16/C16, GPIO28, EPWM7_A, EQEP2_STROBE, I2CB_SDA, LINA_TX
MUX options removed: A16/PGA1_INM1/PGA1_INP1, GPIO28, EQEP1_STROBE, I2CA_SDA, MCPWM3_1A, OUTPUTXBAR8