Internal oscillator is on-chip, saving an external crystal for UART or I²C timing at moderate baud rates.
Connectivity and I/O – serial bus options
With 24 I/O pins in a 28-pin package, the pin-to-function ratio is efficient for compact designs.
Texas Instruments · MSP430F2xx Series
Texas Instruments MSP430F2xx series, MSP430F2132IPWR, 16-bit MCU, 16 MHz, 8 KB Flash (8K x 8 + 256B), 512 x 8 RAM, I²C/SPI/UART, 24 I/O, 1.8 V to 3.6 V, -40°C to 85°C, 28-TSSOP.
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / Value |
|---|---|
| Series | MSP430F2xx |
| Mounting | Surface Mount |
| Oscillator type | Internal |
| Program memory type | FLASH |
| Voltage - supply (Vcc (Vdd)) | 1.8V ~ 3.6V |
| Operating temperature | -40°C~85°C(TA) |
| Speed | 16MHz |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| RAM size | 512 x 8 |
| Core size | 16-Bit |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Connectivity | I²C, IrDA, LINbus, SCI, SPI, UART/USART |
| Number of i (O) | 24 |
| Core processor | MSP430 CPU16 |
| Case | 28-TSSOP (0.173\", 4.40mm Width) |
| Data converters | A/D 8x10b |
| Program memory size | 8KB (8K x 8 + 256B) |
Internal oscillator is on-chip, saving an external crystal for UART or I²C timing at moderate baud rates.
With 24 I/O pins in a 28-pin package, the pin-to-function ratio is efficient for compact designs.