ZHCSIR8F August   2009  – September 2018 MSP430F5418 , MSP430F5419 , MSP430F5435 , MSP430F5436 , MSP430F5437 , MSP430F5438

PRODUCTION DATA.  

  1. 1器件概述
    1. 1.1 特性
    2. 1.2 应用范围
    3. 1.3 说明
    4. 1.4 功能框图
  2. 2修订历史记录
  3. 3Device Comparison
    1. 3.1 Related Products
  4. 4Terminal Configuration and Functions
    1. 4.1 Pin Diagrams
    2. 4.2 Signal Descriptions
      1. Table 4-1 Signal Descriptions
  5. 5Specifications
    1. 5.1  Absolute Maximum Ratings
    2. 5.2  ESD Ratings
    3. 5.3  Recommended Operating Conditions
    4. 5.4  Active Mode Supply Current Into VCC Excluding External Current
    5. 5.5  Low-Power Mode Supply Currents (Into VCC) Excluding External Current
    6. 5.6  Thermal Resistance Characteristics
    7. 5.7  Schmitt-Trigger Inputs – General-Purpose I/O
    8. 5.8  Inputs – Ports P1 and P2
    9. 5.9  Leakage Current – General-Purpose I/O
    10. 5.10 Outputs – General-Purpose I/O (Full Drive Strength)
    11. 5.11 Outputs – General-Purpose I/O (Reduced Drive Strength)
    12. 5.12 Output Frequency – General-Purpose I/O
    13. 5.13 Typical Characteristics – Outputs, Reduced Drive Strength (PxDS.y = 0)
    14. 5.14 Typical Characteristics – Outputs, Full Drive Strength (PxDS.y = 1)
    15. 5.15 Crystal Oscillator, XT1, Low-Frequency Mode
    16. 5.16 Crystal Oscillator, XT1, High-Frequency Mode
    17. 5.17 Crystal Oscillator, XT2
    18. 5.18 Internal Very-Low-Power Low-Frequency Oscillator (VLO)
    19. 5.19 Internal Reference, Low-Frequency Oscillator (REFO)
    20. 5.20 DCO Frequency
    21. 5.21 PMM, Brownout Reset (BOR)
    22. 5.22 PMM, Core Voltage
    23. 5.23 PMM, SVS High Side
    24. 5.24 PMM, SVM High Side
    25. 5.25 PMM, SVS Low Side
    26. 5.26 PMM, SVM Low Side
    27. 5.27 Wake-up Times From Low-Power Modes
    28. 5.28 Timer_A
    29. 5.29 Timer_B
    30. 5.30 USCI (UART Mode) Clock Frequency
    31. 5.31 USCI (UART Mode)
    32. 5.32 USCI (SPI Master Mode) Clock Frequency
    33. 5.33 USCI (SPI Master Mode)
    34. 5.34 USCI (SPI Slave Mode)
    35. 5.35 USCI (I2C Mode)
    36. 5.36 12-Bit ADC, Power Supply and Input Range Conditions
    37. 5.37 12-Bit ADC, External Reference
    38. 5.38 12-Bit ADC, Built-In Reference
    39. 5.39 12-Bit ADC, Timing Parameters
    40. 5.40 12-Bit ADC, Linearity Parameters
    41. 5.41 12-Bit ADC, Temperature Sensor and Built-In VMID
    42. 5.42 Flash Memory
    43. 5.43 JTAG and Spy-Bi-Wire Interface
  6. 6Detailed Description
    1. 6.1  CPU
    2. 6.2  Operating Modes
    3. 6.3  Interrupt Vector Addresses
    4. 6.4  Memory Organization
    5. 6.5  Bootloader (BSL)
    6. 6.6  JTAG Operation
      1. 6.6.1 JTAG Standard Interface
      2. 6.6.2 Spy-Bi-Wire Interface
    7. 6.7  Flash Memory (Link to User's Guide)
    8. 6.8  RAM (Link to User's Guide)
    9. 6.9  Peripherals
      1. 6.9.1  Digital I/O (Link to User's Guide)
      2. 6.9.2  Oscillator and System Clock (Link to User's Guide)
      3. 6.9.3  Power-Management Module (PMM) (Link to User's Guide)
      4. 6.9.4  Hardware Multiplier (Link to User's Guide)
      5. 6.9.5  Real-Time Clock (RTC_A) (Link to User's Guide)
      6. 6.9.6  Watchdog Timer (WDT_A) (Link to User's Guide)
      7. 6.9.7  System Module (SYS) (Link to User's Guide)
      8. 6.9.8  DMA Controller (Link to User's Guide)
      9. 6.9.9  Universal Serial Communication Interface (USCI) (Links to User's Guide: UART Mode, SPI Mode, I2C Mode)
      10. 6.9.10 TA0 (Link to User's Guide)
      11. 6.9.11 TA1 (Link to User's Guide)
      12. 6.9.12 TB0 (Link to User's Guide)
      13. 6.9.13 ADC12_A (Link to User's Guide)
      14. 6.9.14 CRC16 (Link to User's Guide)
      15. 6.9.15 Embedded Emulation Module (EEM) (L Version) (Link to User's Guide)
      16. 6.9.16 Peripheral File Map
    10. 6.10 Input/Output Diagrams
      1. 6.10.1  Port P1, P1.0 to P1.7, Input/Output With Schmitt Trigger
      2. 6.10.2  Port P2, P2.0 to P2.7, Input/Output With Schmitt Trigger
      3. 6.10.3  Port P3, P3.0 to P3.7, Input/Output With Schmitt Trigger
      4. 6.10.4  Port P4, P4.0 to P4.7, Input/Output With Schmitt Trigger
      5. 6.10.5  Port P5, P5.0 and P5.1, Input/Output With Schmitt Trigger
      6. 6.10.6  Port P5, P5.2, Input/Output With Schmitt Trigger
      7. 6.10.7  Port P5, P5.3, Input/Output With Schmitt Trigger
      8. 6.10.8  Port P5, P5.4 to P5.7, Input/Output With Schmitt Trigger
      9. 6.10.9  Port P6, P6.0 to P6.7, Input/Output With Schmitt Trigger
      10. 6.10.10 Port P7, P7.0, Input/Output With Schmitt Trigger
      11. 6.10.11 Port P7, P7.1, Input/Output With Schmitt Trigger
      12. 6.10.12 Port P7, P7.2 and P7.3, Input/Output With Schmitt Trigger
      13. 6.10.13 Port P7, P7.4 to P7.7, Input/Output With Schmitt Trigger
      14. 6.10.14 Port P8, P8.0 to P8.7, Input/Output With Schmitt Trigger
      15. 6.10.15 Port P9, P9.0 to P9.7, Input/Output With Schmitt Trigger
      16. 6.10.16 Port P10, P10.0 to P10.7, Input/Output With Schmitt Trigger
      17. 6.10.17 Port P11, P11.0 to P11.2, Input/Output With Schmitt Trigger
      18. 6.10.18 Port J, J.0 JTAG Pin TDO, Input/Output With Schmitt Trigger or Output
      19. 6.10.19 Port J, J.1 to J.3 JTAG Pins TMS, TCK, TDI/TCLK, Input/Output With Schmitt Trigger or Output
    11. 6.11 TLV (Device Descriptor) Structures
  7. 7器件和文档支持
    1. 7.1  入门和后续步骤
    2. 7.2  Device Nomenclature
    3. 7.3  工具和软件
    4. 7.4  文档支持
    5. 7.5  相关链接
    6. 7.6  社区资源
    7. 7.7  商标
    8. 7.8  静电放电警告
    9. 7.9  Export Control Notice
    10. 7.10 Glossary
  8. 8机械，封装和可订购信息

封装选项

机械数据 (封装 | 引脚)
散热焊盘机械数据 (封装 | 引脚)
订购信息

4.2 Signal Descriptions

Table 4-1 describes the signals for all device variants and package options.

Table 4-1 Signal Descriptions

TERMINAL I/O(1) DESCRIPTION
NAME NO.
PZ PN
P6.4/A4 1 1 I/O General-purpose digital I/O
Analog input A4 for ADC
P6.5/A5 2 2 I/O General-purpose digital I/O
Analog input A5 for ADC
P6.6/A6 3 3 I/O General-purpose digital I/O
Analog input A6 for ADC
P6.7/A7 4 4 I/O General-purpose digital I/O
Analog input A7 for ADC
P7.4/A12 5 5 I/O General-purpose digital I/O
Analog input A12 for ADC
P7.5/A13 6 6 I/O General-purpose digital I/O
Analog input A13 for ADC
P7.6/A14 7 7 I/O General-purpose digital I/O
Analog input A14 for ADC
P7.7/A15 8 8 I/O General-purpose digital I/O
Analog input A15 for ADC
P5.0/A8/VREF+/VeREF+ 9 9 I/O General-purpose digital I/O
Analog input A8 for ADC
Output of reference voltage to the ADC
Input for an external reference voltage to the ADC
P5.1/A9/VREF-/VeREF- 10 10 I/O General-purpose digital I/O
Analog input A9 for ADC
Negative terminal for the ADC reference voltage for the internal reference voltage
Negative terminal for the ADC reference voltage for an external applied reference voltage
AVCC 11 11 Analog power supply
AVSS 12 12 Analog ground supply
P7.0/XIN 13 13 I/O General-purpose digital I/O
Input terminal for crystal oscillator XT1
P7.1/XOUT 14 14 I/O General-purpose digital I/O
Output terminal of crystal oscillator XT1
DVSS1 15 15 Digital ground supply
DVCC1 16 16 Digital power supply
P1.0/TA0CLK/ACLK 17 17 I/O General-purpose digital I/O with port interrupt
TA0 clock signal TACLK input
ACLK output (divided by 1, 2, 4, 8, 16, or 32)
P1.1/TA0.0 18 18 I/O General-purpose digital I/O with port interrupt
TA0 CCR0 capture: CCI0A input, compare: Out0 output
BSL transmit output
P1.2/TA0.1 19 19 I/O General-purpose digital I/O with port interrupt
TA0 CCR1 capture: CCI1A input, compare: Out1 output
BSL receive input
P1.3/TA0.2 20 20 I/O General-purpose digital I/O with port interrupt
TA0 CCR2 capture: CCI2A input, compare: Out2 output
P1.4/TA0.3 21 21 I/O General-purpose digital I/O with port interrupt
TA0 CCR3 capture: CCI3A input compare: Out3 output
P1.5/TA0.4 22 22 I/O General-purpose digital I/O with port interrupt
TA0 CCR4 capture: CCI4A input, compare: Out4 output
P1.6/SMCLK 23 23 I/O General-purpose digital I/O with port interrupt
SMCLK output
P1.7 24 24 I/O General-purpose digital I/O with port interrupt
P2.0/TA1CLK/MCLK 25 25 I/O General-purpose digital I/O with port interrupt
TA1 clock signal TA1CLK input
MCLK output
P2.1/TA1.0 26 26 I/O General-purpose digital I/O with port interrupt
TA1 CCR0 capture: CCI0A input, compare: Out0 output
P2.2/TA1.1 27 27 I/O General-purpose digital I/O with port interrupt
TA1 CCR1 capture: CCI1A input, compare: Out1 output
P2.3/TA1.2 28 28 I/O General-purpose digital I/O with port interrupt
TA1 CCR2 capture: CCI2A input, compare: Out2 output
P2.4/RTCCLK 29 29 I/O General-purpose digital I/O with port interrupt
RTCCLK output
P2.5 30 32 I/O General-purpose digital I/O with port interrupt
P2.6/ACLK 31 33 I/O General-purpose digital I/O with port interrupt
ACLK output (divided by 1, 2, 4, 8, 16, or 32)
P2.7/ADC12CLK/DMAE0 32 34 I/O General-purpose digital I/O with port interrupt
Conversion clock output for ADC
DMA external trigger input
P3.0/UCB0STE/UCA0CLK 33 35 I/O General-purpose digital I/O
Slave transmit enable – USCI_B0 SPI mode
Clock signal input – USCI_A0 SPI slave mode
Clock signal output – USCI_A0 SPI master mode
P3.1/UCB0SIMO/UCB0SDA 34 36 I/O General-purpose digital I/O
Slave in, master out – USCI_B0 SPI mode
I2C data – USCI_B0 I2C mode
P3.2/UCB0SOMI/UCB0SCL 35 37 I/O General-purpose digital I/O
Slave out, master in – USCI_B0 SPI mode
I2C clock – USCI_B0 I2C mode
P3.3/UCB0CLK/UCA0STE 36 38 I/O General-purpose digital I/O
Clock signal input – USCI_B0 SPI slave mode
Clock signal output – USCI_B0 SPI master mode
Slave transmit enable – USCI_A0 SPI mode
DVSS3 37 30 Digital ground supply
DVCC3 38 31 Digital power supply
P3.4/UCA0TXD/UCA0SIMO 39 39 I/O General-purpose digital I/O
Transmit data – USCI_A0 UART mode
Slave in, master out – USCI_A0 SPI mode
P3.5/UCA0RXD/UCA0SOMI 40 40 I/O General-purpose digital I/O
Receive data – USCI_A0 UART mode
Slave out, master in – USCI_A0 SPI mode
P3.6/UCB1STE/UCA1CLK 41 41 I/O General-purpose digital I/O
Slave transmit enable – USCI_B1 SPI mode
Clock signal input – USCI_A1 SPI slave mode
Clock signal output – USCI_A1 SPI master mode
P3.7/UCB1SIMO/UCB1SDA 42 42 I/O General-purpose digital I/O
Slave in, master out – USCI_B1 SPI mode
I2C data – USCI_B1 I2C mode
P4.0/TB0.0 43 43 I/O General-purpose digital I/O
TB0 capture CCR0: CCI0A/CCI0B input, compare: Out0 output
P4.1/TB0.1 44 44 I/O General-purpose digital I/O
TB0 capture CCR1: CCI1A/CCI1B input, compare: Out1 output
P4.2/TB0.2 45 45 I/O General-purpose digital I/O
TB0 capture CCR2: CCI2A/CCI2B input, compare: Out2 output
P4.3/TB0.3 46 46 I/O General-purpose digital I/O
TB0 capture CCR3: CCI3A/CCI3B input, compare: Out3 output
P4.4/TB0.4 47 47 I/O General-purpose digital I/O
TB0 capture CCR4: CCI4A/CCI4B input, compare: Out4 output
P4.5/TB0.5 48 48 I/O General-purpose digital I/O
TB0 capture CCR5: CCI5A/CCI5B input, compare: Out5 output
P4.6/TB0.6 49 52 I/O General-purpose digital I/O
TB0 capture CCR6: CCI6A/CCI6B input, compare: Out6 output
P4.7/TB0CLK/SMCLK 50 53 I/O General-purpose digital I/O
TB0 clock input
SMCLK output
P5.4/UCB1SOMI/UCB1SCL 51 54 I/O General-purpose digital I/O
Slave out, master in – USCI_B1 SPI mode
I2C clock – USCI_B1 I2C mode
P5.5/UCB1CLK/UCA1STE 52 55 I/O General-purpose digital I/O
Clock signal input – USCI_B1 SPI slave mode
Clock signal output – USCI_B1 SPI master mode
Slave transmit enable – USCI_A1 SPI mode
P5.6/UCA1TXD/UCA1SIMO 53 56 I/O General-purpose digital I/O
Transmit data – USCI_A1 UART mode
Slave in, master out – USCI_A1 SPI mode
P5.7/UCA1RXD/UCA1SOMI 54 57 I/O General-purpose digital I/O
Receive data – USCI_A1 UART mode
Slave out, master in – USCI_A1 SPI mode
P7.2/TB0OUTH/SVMOUT 55 58 I/O General-purpose digital I/O
Switch all PWM outputs high impedance – Timer TB0
SVM output
P7.3/TA1.2 56 59 I/O General-purpose digital I/O
TA1 CCR2 capture: CCI2B input, compare: Out2 output
P8.0/TA0.0 57 60 I/O General-purpose digital I/O
TA0 CCR0 capture: CCI0B input, compare: Out0 output
P8.1/TA0.1 58 61 I/O General-purpose digital I/O
TA0 CCR1 capture: CCI1B input, compare: Out1 output
P8.2/TA0.2 59 62 I/O General-purpose digital I/O
TA0 CCR2 capture: CCI2B input, compare: Out2 output
P8.3/TA0.3 60 63 I/O General-purpose digital I/O
TA0 CCR3 capture: CCI3B input, compare: Out3 output
P8.4/TA0.4 61 64 I/O General-purpose digital I/O
TA0 CCR4 capture: CCI4B input, compare: Out4 output
VCORE(2) 62 49 Regulated core power supply output (internal use only, no external current loading)
DVSS2 63 50 Digital ground supply
DVCC2 64 51 Digital power supply
P8.5/TA1.0 65 65 I/O General-purpose digital I/O
TA1 CCR0 capture: CCI0B input, compare: Out0 output
P8.6/TA1.1 66 66 I/O General-purpose digital I/O
TA1 CCR1 capture: CCI1B input, compare: Out1 output
P8.7 67 N/A I/O General-purpose digital I/O
P9.0/UCB2STE/UCA2CLK 68 N/A I/O General-purpose digital I/O
Slave transmit enable – USCI_B2 SPI mode
Clock signal input – USCI_A2 SPI slave mode
Clock signal output – USCI_A2 SPI master mode
P9.1/UCB2SIMO/UCB2SDA 69 N/A I/O General-purpose digital I/O
Slave in, master out – USCI_B2 SPI mode
I2C data – USCI_B2 I2C mode
P9.2/UCB2SOMI/UCB2SCL 70 N/A I/O General-purpose digital I/O
Slave out, master in – USCI_B2 SPI mode
I2C clock – USCI_B2 I2C mode
P9.3/UCB2CLK/UCA2STE 71 N/A I/O General-purpose digital I/O
Clock signal input – USCI_B2 SPI slave mode
Clock signal output – USCI_B2 SPI master mode
Slave transmit enable – USCI_A2 SPI mode
P9.4/UCA2TXD/UCA2SIMO 72 N/A I/O General-purpose digital I/O
Transmit data – USCI_A2 UART mode
Slave in, master out – USCI_A2 SPI mode
P9.5/UCA2RXD/UCA2SOMI 73 N/A I/O General-purpose digital I/O
Receive data – USCI_A2 UART mode
Slave out, master in – USCI_A2 SPI mode
P9.6 74 N/A I/O General-purpose digital I/O
P9.7 75 N/A I/O General-purpose digital I/O
P10.0/UCB3STE/UCA3CLK 76 N/A I/O General-purpose digital I/O
Slave transmit enable – USCI_B3 SPI mode
Clock signal input – USCI_A3 SPI slave mode
Clock signal output – USCI_A3 SPI master mode
P10.1/UCB3SIMO/UCB3SDA 77 N/A I/O General-purpose digital I/O
Slave in, master out – USCI_B3 SPI mode
I2C data – USCI_B3 I2C mode
P10.2/UCB3SOMI/UCB3SCL 78 N/A I/O General-purpose digital I/O
Slave out, master in – USCI_B3 SPI mode
I2C clock – USCI_B3 I2C mode
P10.3/UCB3CLK/UCA3STE 79 N/A I/O General-purpose digital I/O
Clock signal input – USCI_B3 SPI slave mode
Clock signal output – USCI_B3 SPI master mode
Slave transmit enable – USCI_A3 SPI mode
P10.4/UCA3TXD/UCA3SIMO 80 N/A I/O General-purpose digital I/O
Transmit data – USCI_A3 UART mode
Slave in, master out – USCI_A3 SPI mode
P10.5/UCA3RXD/UCA3SOMI 81 N/A I/O General-purpose digital I/O
Receive data – USCI_A3 UART mode
Slave out, master in – USCI_A3 SPI mode
P10.6 82 N/A I/O General-purpose digital I/O
P10.7 83 N/A I/O General-purpose digital I/O
P11.0/ACLK 84 N/A I/O General-purpose digital I/O
ACLK output (divided by 1, 2, 4, 8, 16, or 32)
P11.1/MCLK 85 N/A I/O General-purpose digital I/O
MCLK output
P11.2/SMCLK 86 N/A I/O General-purpose digital I/O
SMCLK output
DVCC4 87 67 Digital power supply
DVSS4 88 68 Digital ground supply
P5.2/XT2IN 89 69 I/O General-purpose digital I/O
Input terminal for crystal oscillator XT2
P5.3/XT2OUT 90 70 I/O General-purpose digital I/O
Output terminal of crystal oscillator XT2
TEST/SBWTCK(3) 91 71 I Test mode pin – select digital I/O on JTAG pins
Spy-Bi-Wire input clock
PJ.0/TDO(4) 92 72 I/O General-purpose digital I/O
Test data output port
PJ.1/TDI/TCLK(4) 93 73 I/O General-purpose digital I/O
Test data input or test clock input
PJ.2/TMS(4) 94 74 I/O General-purpose digital I/O
Test mode select
PJ.3/TCK(4) 95 75 I/O General-purpose digital I/O
Test clock
RST/NMI/SBWTDIO(3) 96 76 I/O Reset input active low
Nonmaskable interrupt input
Spy-Bi-Wire data input/output
P6.0/A0 97 77 I/O General-purpose digital I/O
Analog input A0 for ADC
P6.1/A1 98 78 I/O General-purpose digital I/O
Analog input A1 for ADC
P6.2/A2 99 79 I/O General-purpose digital I/O
Analog input A2 for ADC
P6.3/A3 100 80 I/O General-purpose digital I/O
Analog input A3 for ADC
Reserved N/A N/A  
(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) See Section 6.5 and Section 6.6 for use with BSL and JTAG functions
(4) See Section 6.6 for use with JTAG function.
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