JAJSG88D May 2013 – October 2020 MSP430F5252 , MSP430F5253 , MSP430F5254 , MSP430F5255 , MSP430F5256 , MSP430F5257 , MSP430F5258 , MSP430F5259
PRODUCTION DATA
- 1 特長
- 2 アプリケーション
- 3 概要
- 4 Functional Block Diagram
- 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 DVCC Domain (P5.0 to P5.5, P6.0 to P6.7, PJ.0 to PJ.3, RSTDVCC)
- 8.8 Schmitt-Trigger Inputs – General-Purpose I/O DVIO Domain (P1.0 to P1.7, P2.0 to P2.7, P3.0 to P3.4, P4.0 to P4.7, P7.0 to P7.5, RST/NMI, BSLEN)
- 8.9 Inputs – Interrupts DVCC Domain Port P6 (P6.0 to P6.7)
- 8.10 Inputs – Interrupts DVIO Domain Ports P1 and P2 (P1.0 to P1.7, P2.0 to P2.7)
- 8.11 Leakage Current – General-Purpose I/O DVCC Domain (P5.0 to P5.5, P6.0 to P6.7, PJ.0 to PJ.3)
- 8.12 Leakage Current – General-Purpose I/O DVIO Domain (P1.0 to P1.7, P2.0 to P2.7, P3.0 to P3.4, P4.0 to P4.7, P7.0 to P7.5)
- 8.13 Outputs – General-Purpose I/O DVCC Domain (Full Drive Strength) (P5.0 to P5.5, P6.0 to P6.7, PJ.0 to PJ.3)
- 8.14 Outputs – General-Purpose I/O DVCC Domain (Reduced Drive Strength) (P5.0 to P5.5, P6.0 to P6.7, PJ.0 to PJ.3)
- 8.15 Outputs – General-Purpose I/O DVIO Domain (Full Drive Strength) (P1.0 to P1.7, P2.0 to P2.7, P3.0 to P3.4, P4.0 to P4.7, P7.0 to P7.5)
- 8.16 Outputs – General-Purpose I/O DVIO Domain (Reduced Drive Strength) (P1.0 to P1.7, P2.0 to P2.7, P3.0 to P3.4, P4.0 to P4.7, P7.0 to P7.5)
- 8.17 Output Frequency – General-Purpose I/O DVCC Domain (P5.0 to P5.5, P6.0 to P6.7, PJ.0 to PJ.3)
- 8.18 Output Frequency – General-Purpose I/O DVIO Domain (P1.0 to P1.7, P2.0 to P2.7, P3.0 to P3.4, P4.0 to P4.7, P7.0 to P7.5)
- 8.19 Typical Characteristics – Outputs, Reduced Drive Strength (PxDS.y = 0)
- 8.20 Typical Characteristics – Outputs, Full Drive Strength (PxDS.y = 1)
- 8.21 Crystal Oscillator, XT1, Low-Frequency Mode
- 8.22 Crystal Oscillator, XT2
- 8.23 Internal Very-Low-Power Low-Frequency Oscillator (VLO)
- 8.24 Internal Reference, Low-Frequency Oscillator (REFO)
- 8.25 DCO Frequency
- 8.26 PMM, Brownout Reset (BOR)
- 8.27 PMM, Core Voltage
- 8.28 PMM, SVS High Side
- 8.29 PMM, SVM High Side
- 8.30 PMM, SVS Low Side
- 8.31 PMM, SVM Low Side
- 8.32 Wake-up Times From Low-Power Modes and Reset
- 8.33 Timer_A
- 8.34 Timer_B
- 8.35 USCI (UART Mode) Clock Frequency
- 8.36 USCI (UART Mode)
- 8.37 USCI (SPI Master Mode) Clock Frequency
- 8.38 USCI (SPI Master Mode)
- 8.39 USCI (SPI Slave Mode)
- 8.40 USCI (I2C Mode)
- 8.41 10-Bit ADC, Power Supply and Input Range Conditions
- 8.42 10-Bit ADC, Timing Parameters
- 8.43 10-Bit ADC, Linearity Parameters
- 8.44 REF, External Reference
- 8.45 REF, Built-In Reference
- 8.46 Comparator_B
- 8.47 Flash Memory
- 8.48 JTAG and Spy-Bi-Wire Interface
- 8.49 DVIO BSL Entry
-
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 Port Mapping Controller
- 9.9.3 Oscillator and System Clock
- 9.9.4 Power-Management Module (PMM)
- 9.9.5 Hardware Multiplier
- 9.9.6 Real-Time Clock (RTC_A)
- 9.9.7 Watchdog Timer (WDT_A)
- 9.9.8 System Module (SYS)
- 9.9.9 DMA Controller
- 9.9.10 Universal Serial Communication Interface (USCI)
- 9.9.11 TA0
- 9.9.12 TA1
- 9.9.13 TA2
- 9.9.14 TB0
- 9.9.15 Comparator_B
- 9.9.16 ADC10_A
- 9.9.17 CRC16
- 9.9.18 Reference (REF) Module Voltage Reference
- 9.9.19 Embedded Emulation Module (EEM) (S Version)
- 9.9.20 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 P3.4) 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 and P5.5) 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 to P7.5) Input/Output With Schmitt Trigger
- 9.10.10 Port J (PJ.0) JTAG Pin TDO, Input/Output With Schmitt Trigger or Output
- 9.10.11 Port J (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
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
- RGC|64
発注情報
9.10.3 Port P3 (P3.0 to P3.4) Input/Output With Schmitt Trigger
Figure 9-4 shows the port diagram. Table 9-51 summarizes the selection of the pin function.
Figure 9-4 Port P3 (P3.0 to P3.4) DiagramTable 9-51 Port P3 (P3.0 to P3.4) Pin Functions
| PIN NAME (P3.x) | x | FUNCTION | CONTROL BITS OR SIGNALS(1) | |
|---|---|---|---|---|
| P3DIR.x | P3SEL.x | |||
| P3.0/UCB0SIMO/UCB0SDA | 0 | P3.0 (I/O) | I: 0; O: 1 | 0 |
| UCB0SIMO/UCB0SDA(2) (3) | X | 1 | ||
| P3.1/UCB0SOMI/UCB0SCL | 1 | P3.1 (I/O) | I: 0; O: 1 | 0 |
| UCB0SOMI/UCB0SCL(2) (3) | X | 1 | ||
| P3.2/UCB0CLK/UCA0STE | 2 | P3.2 (I/O) | I: 0; O: 1 | 0 |
| UCB0CLK/UCA0STE(2) (4) | X | 1 | ||
| P3.3/UCA0TXD/UCA0SIMO | 3 | P3.3 (I/O) | I: 0; O: 1 | 0 |
| UCA0TXD/UCA0SIMO(2) | X | 1 | ||
| P3.4/UCA0RXD/UCA0SOMI | 4 | P3.4 (I/O) | I: 0; O: 1 | 0 |
| UCA0RXD/UCA0SOMI(2) | X | 1 | ||
(1) X = Don't care
(2) The pin direction is controlled by the USCI module.
(3) If the I2C functionality is selected, the output drives only the logical 0 to VSS level.
(4) UCB0CLK function takes precedence over UCA0STE function. If the pin is required as UCB0CLK input or output, USCI_A0 is forced to 3-wire SPI mode if 4-wire SPI mode is selected.