ZHCS888H January 2010 – May 2021 MSP430F5418A , MSP430F5419A , MSP430F5435A , MSP430F5436A , MSP430F5437A , MSP430F5438A
PRODUCTION DATA
- 1 特性
- 2 应用范围
- 3 说明
- 4 功能方框图
- 5 Revision History
- 6 Device Comparison
- 7 Terminal Configuration and Functions
-
8 Specifications
- 8.1 Absolute Maximum Ratings
- 8.2 ESD Ratings
- 8.3 Recommended Operating Conditions
- 8.4 Active Mode Supply Current Into VCC Excluding External Current
- 8.5 Low-Power Mode Supply Currents (Into VCC) Excluding External Current
- 8.6 Thermal Resistance Characteristics
- 8.7 Schmitt-Trigger Inputs – General-Purpose I/O
- 8.8 Inputs – Ports P1 and P2
- 8.9 Leakage Current – General-Purpose I/O
- 8.10 Outputs – General-Purpose I/O (Full Drive Strength)
- 8.11 Outputs – General-Purpose I/O (Reduced Drive Strength)
- 8.12 Output Frequency – General-Purpose I/O
- 8.13 Typical Characteristics – Outputs, Reduced Drive Strength (PxDS.y = 0)
- 8.14 Typical Characteristics – Outputs, Full Drive Strength (PxDS.y = 1)
- 8.15 Crystal Oscillator, XT1, Low-Frequency Mode
- 8.16 Crystal Oscillator, XT1, High-Frequency Mode
- 8.17 Crystal Oscillator, XT2
- 8.18 Internal Very-Low-Power Low-Frequency Oscillator (VLO)
- 8.19 Internal Reference, Low-Frequency Oscillator (REFO)
- 8.20 DCO Frequency
- 8.21 PMM, Brownout Reset (BOR)
- 8.22 PMM, Core Voltage
- 8.23 PMM, SVS High Side
- 8.24 PMM, SVM High Side
- 8.25 PMM, SVS Low Side
- 8.26 PMM, SVM Low Side
- 8.27 Wake-up Times From Low-Power Modes and Reset
- 8.28 Timer_A
- 8.29 Timer_B
- 8.30 USCI (UART Mode) Clock Frequency
- 8.31 USCI (UART Mode)
- 8.32 USCI (SPI Master Mode) Clock Frequency
- 8.33 USCI (SPI Master Mode)
- 8.34 USCI (SPI Slave Mode)
- 8.35 USCI (I2C Mode)
- 8.36 12-Bit ADC, Power Supply and Input Range Conditions
- 8.37 12-Bit ADC, Timing Parameters
- 8.38 12-Bit ADC, Linearity Parameters Using an External Reference Voltage or AVCC as Reference Voltage
- 8.39 12-Bit ADC, Linearity Parameters Using the Internal Reference Voltage
- 8.40 12-Bit ADC, Temperature Sensor and Built-In VMID
- 8.41 REF, External Reference
- 8.42 REF, Built-In Reference
- 8.43 Flash Memory
- 8.44 JTAG and Spy-Bi-Wire Interface
-
9 Detailed Description
- 9.1 CPU
- 9.2 Operating Modes
- 9.3 Interrupt Vector Addresses
- 9.4 Memory Organization
- 9.5 Bootloader (BSL)
- 9.6 JTAG Operation
- 9.7 Flash Memory
- 9.8 RAM
- 9.9
Peripherals
- 9.9.1 Digital I/O
- 9.9.2 Oscillator and System Clock
- 9.9.3 Power-Management Module (PMM)
- 9.9.4 Hardware Multiplier (MPY)
- 9.9.5 Real-Time Clock (RTC_A)
- 9.9.6 Watchdog Timer (WDT_A)
- 9.9.7 System Module (SYS)
- 9.9.8 DMA Controller
- 9.9.9 Universal Serial Communication Interface (USCI)
- 9.9.10 TA0
- 9.9.11 TA1
- 9.9.12 TB0
- 9.9.13 ADC12_A
- 9.9.14 CRC16
- 9.9.15 Reference (REF) Module Voltage Reference
- 9.9.16 Embedded Emulation Module (EEM) (L Version)
- 9.9.17 Peripheral File Map
- 9.10
Input/Output Diagrams
- 9.10.1 Port P1 (P1.0 to P1.7) Input/Output With Schmitt Trigger
- 9.10.2 Port P2 (P2.0 to P2.7) Input/Output With Schmitt Trigger
- 9.10.3 Port P3 (P3.0 to P3.7) Input/Output With Schmitt Trigger
- 9.10.4 Port P4 (P4.0 to P4.7) Input/Output With Schmitt Trigger
- 9.10.5 Port P5 (P5.0 and P5.1) Input/Output With Schmitt Trigger
- 9.10.6 Port P5 (P5.2 and P5.3) Input/Output With Schmitt Trigger
- 9.10.7 Port P5 (P5.4 to P5.7) Input/Output With Schmitt Trigger
- 9.10.8 Port P6 (P6.0 to P6.7) Input/Output With Schmitt Trigger
- 9.10.9 Port P7 (P7.0 and P7.1) Input/Output With Schmitt Trigger
- 9.10.10 Port P7 (P7.2 and P7.3) Input/Output With Schmitt Trigger
- 9.10.11 Port P7 (P7.4 to P7.7) Input/Output With Schmitt Trigger
- 9.10.12 Port P8 (P8.0 to P8.7) Input/Output With Schmitt Trigger
- 9.10.13 Port P9 (P9.0 to P9.7) Input/Output With Schmitt Trigger
- 9.10.14 Port P10 (P10.0 to P10.7) Input/Output With Schmitt Trigger
- 9.10.15 Port P11 (P11.0 to P11.2) Input/Output With Schmitt Trigger
- 9.10.16 Port PJ (PJ.0) JTAG Pin TDO, Input/Output With Schmitt Trigger or Output
- 9.10.17 Port PJ (PJ.1 to PJ.3) JTAG Pins TMS, TCK, TDI/TCLK, Input/Output With Schmitt Trigger or Output
- 9.11 Device Descriptors
- 10Device and Documentation Support
- 11Mechanical, Packaging, and Orderable Information
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- PZ|100
订购信息
8.3 Recommended Operating Conditions
| MIN | NOM | MAX | UNIT | |||
|---|---|---|---|---|---|---|
| VCC | Supply voltage during program execution and flash programming (AVCC = DVCC1/2/3/4 = DVCC)(1)(2) | 1.8 | 3.6 | V | ||
| VSS | Supply voltage (AVSS = DVSS1/2/3/4 = DVSS) | 0 | V | |||
| TA | Operating free-air temperature | –40 | 85 | °C | ||
| TJ | Operating junction temperature | –40 | 85 | °C | ||
| CVCORE | Recommended capacitor at VCORE(3) | 470 | nF | |||
| CDVCC/ CVCORE | Capacitor ratio of DVCC to VCORE | 10 | ||||
| fSYSTEM | Processor frequency (maximum MCLK frequency)(4) (5) (see Figure 8-1) | PMMCOREVx = 0, 1.8 V ≤ VCC ≤ 3.6 V | 0 | 8 | MHz | |
| PMMCOREVx = 1, 2.0 V ≤ VCC ≤ 3.6 V | 0 | 12 | ||||
| PMMCOREVx = 2, 2.2 V ≤ VCC ≤ 3.6 V | 0 | 20 | ||||
| PMMCOREVx = 3, 2.4 V ≤ VCC ≤ 3.6 V | 0 | 25 | ||||
(1) TI recommends powering AVCC and DVCC from the same source. A maximum difference of 0.3 V between AVCC and DVCC can be tolerated during power up and operation.
(2) The minimum supply voltage is defined by the supervisor SVS levels when it is enabled. See the Section 8.23 threshold parameters for the exact values and further details.
(3) A capacitor tolerance of ±20% or better is required.
(4) The MSP430 CPU is clocked directly with MCLK. Both the high and low phase of MCLK must not exceed the pulse duration of the specified maximum frequency.
(5) Modules may have a different maximum input clock specification. See the specification of the respective module in this data sheet.
Figure 8-1 Frequency vs Supply Voltage