On-chip peripherals include an 8-channel 10-bit ADC, a brown-out detect and reset circuit, a power-on reset, a DMA controller, a PWM timer, and a watchdog timer. The USI module supports I²C and SPI, enough to talk to a temperature sensor, an EEPROM, or a small display without adding serial interface chips.
TI MSP430G2332IPW20 16-bit MCU, 16 MHz, 4 KB Flash, 20-TSSOP
MPNMSP430G2332IPW20
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Texas Instruments MSP430G2xx series 16-bit MCU, MSP430G2332IPW20, 16 MHz, 4 KB Flash, 256 x 8 RAM, 8-ch 10-bit ADC, I²C/SPI/USI, 1.8 V to 3.6 V supply, -40°C to 85°C, 20-TSSOP.
$2.9500Ref. price · indicative, final on quote
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| 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 | Tube |
| 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) |
Product details
Frequently asked questions
What is the flash memory size of MSP430G2332IPW20?
The flash memory size is 4 KB (4K x 8).