Texas Instruments MSP430G2xx series 16-bit MCU, MSP430 CPU16 core, 16 MHz, 2KB (2K x 8) FLASH, 256 x 8 RAM, 24 I/O, I²C/IrDA/LIN/SCI/SPI/UART, 1.8V~3.6V, -40°C~85°C, 32-VFQFN Exposed Pad, Surface Mount.
| Parameter | Value |
|---|---|
| Series | MSP430G2xx |
| 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) |
| RAM size | 256 x 8 |
| Core size | 16-Bit |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity | I²C, IrDA, LINbus, SCI, SPI, UART/USART |
| Number of i (O) | 24 |
| Core processor | MSP430 CPU16 |
| Case | 32-VFQFN Exposed Pad |
| Program memory size | 2KB (2K x 8) |
The MSP430G2213IRHB32R: Runs at 16 MHz with 2 KB Flash and 256 bytes RAM. Integrates brown-out detect, POR, PWM, WDT, and I²C, IrDA, LIN, SCI, SPI, UART/USART.
That wide range also eases single-supply designs where the rail sags under load.
Housed in a 32-VQFN (5x5 mm) with exposed pad, surface-mount only. The pad is the main ground return; tie it to a solid GND plane with at least four vias.
Texas Instruments continues to manufacture it, so there is no imminent discontinuation or last-time-buy deadline.