Texas Instruments MSP430G2xx series 16-bit MCU, MSP430G2332QPW2REP, 16MHz core, 4KB Flash, 256 x 8 RAM, 16 I/O, I²C/SPI/USI, 8x10b ADC, 1.8V-3.6V, -40°C~125°C, 20-TSSOP.
| 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~125°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) | 16 |
| Core processor | MSP430 CPU16 |
| Case | 20-TSSOP (0.173\", 4.40mm Width) |
| Data converters | A/D 8x10b |
| Program memory size | 4KB (4K x 8) |
The MSP430G2332QPW2REP: The part integrates an 8-channel 10-bit ADC, a serial engine (USI) configurable for I²C or SPI, plus a full set of peripherals including brown-out detect, DMA, POR, PWM, and watchdog timer.
4 KB Flash and 256 bytes RAM fit a single-purpose control loop with a modest state machine.
Enables immediate budget and purchase decision.
Determines availability for production or prototypes.
Validates suitability for design requirements.
Required for regulatory compliance in end products.
Needed if part is obsolete or unavailable.
Critical for design reuse or substitution.