Texas Instruments · MSP430G2xx Series
Texas Instruments MSP430G2553IRHB32T, MSP430G2xx series, 16-Bit MCU, 16MHz, 16KB Flash, 512 x 8 RAM, 24 I/O, I²C/SPI/UART, 1.8V-3.6V, -40°C to 85°C, 32-VFQFN.
MOQ 1 · Tape & Reel (TR); Cut Tape (CT) · RoHS · EIA-481 · DAP/DDP · T/T
| Parameter / Attribute | Specification / 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 | 512 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 |
| Data converters | A/D 8x10b |
| Program memory size | 16KB (16K x 8) |
It runs at 16 MHz and packs 16 KB of Flash program memory with 512 bytes of RAM — enough for sensor fusion, simple control loops, or a UART-to-I²C bridge in a battery-powered design.
The 8-channel 10-bit ADC is enough for battery monitoring or reading a handful of analog sensors.
