MSP430F2350是TI公司的一款超低功耗产品，MSP430F2350是MSP430F23x0 Mixed Signal Microcontroller，本页介绍了MSP430F2350的产品说明、应用、特性等，并给出了与MSP430F2350相关的TI元器件型号供参考。
MSP430F2350 - MSP430F23x0 Mixed Signal Microcontroller - 超低功耗 - 低功耗MCU - TI公司（Texas Instruments，德州仪器）
The Texas Instruments MSP430 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 wake-up from low-power modes to active mode in less than 1 µs.
The MSP430F23x0 series is an ultra-low-power microcontroller with two built-in 16-bit timers, one universal serial communication interface (USCI), a versatile analog comparator, and 32 I/O pins.
- Low Supply Voltage Range: 1.8 V to 3.6 V
- Ultra-Low Power Consumption
- Active Mode: 270 µA at 1 MHz, 2.2 V
- Standby Mode: 0.7 µA
- Off Mode (RAM Retention): 0.1 µA
- Ultra-Fast Wake-Up From Standby Mode in Less Than 1 µs
- 16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
- Basic Clock Module Configurations
- Internal Frequencies up to 16 MHz With Four Calibrated Frequencies to ±1%
- Internal Very-Low-Power Low-Frequency (LF) Oscillator
- 32-kHz Crystal
- High-Frequency (HF) Crystal up to 16MHz
- Resonator
- External Digital Clock Source
- External Resistor
- 16-Bit Timer_A With Three Capture/Compare Registers
- 16-Bit Timer_B With Three Capture/Compare Registers
- On-Chip Comparator for Analog Signal Compare Function or Slope Analog-to-Digital (A/D) Conversion
- Universal Serial Communication Interface
- Enhanced UART Supporting Auto Baudrate Detection (LIN)
- IrDA Encoder and Decoder
- Synchronous SPI
- I2C™
- Brownout Detector
- Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
- Bootstrap Loader
- On-Chip Emulation Module
- Family Members Include:
- MSP430F2330: 8KB + 256B Flash Memory, 1KB RAM
- MSP430F2350: 16KB + 256B Flash Memory, 2KB RAM
- MSP430F2370: 32KB + 256B Flash Memory, 2KB RAM
- Available in 40-Pin QFN Package and 49-Pin Die-Sized BGA Package
- For Complete Module Descriptions, See the MSP430x2xx Family User's Guide (SLAU144)
