Texas Instruments MSP430G2xx series 16-bit MCU, MSP430G2452IRSA16T, 16 MHz core, 8 KB Flash program memory, 256 x 8 RAM, 8-channel 10-bit ADC, I²C/SPI/USI, 1.8 V to 3.6 V supply, -40°C to 85°C, 16-VQFN Exposed Pad package.
| 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); Cut Tape (CT) |
| RAM size | 256 x 8 |
| Core size | 16-Bit |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Connectivity | I²C, SPI, USI |
| Number of i (O) | 10 |
| Core processor | MSP430 CPU16 |
| Case | 16-VQFN Exposed Pad |
| Data converters | A/D 8x10b |
| Program memory size | 8KB (8K x 8) |
The 8-channel 10-bit ADC (A/D 8x10b) captures analog inputs directly, and the USI module handles I²C or SPI connectivity without an external transceiver for short-bus sensor reads.
DMA is present, which helps move ADC results to memory without CPU intervention.
Yes — it includes an 8-channel 10-bit ADC (A/D 8x10b).
256 bytes (256 x 8).