Texas Instruments MSP430G2112IPW20
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $1.48 | $1.48 |
| 15+ | $1.44 | $21.60 |
| 25+ | $1.40 | $35.00 |
| 50+ | $1.33 | $66.50 |
| 100+ | $1.17 | $117.00 |
| N+ | $0.23 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | MSP430G2xx |
| Packaging | Marketplace | Tube |
| Core Processor | MSP430 CPU16 |
| Core Size | 16-Bit |
| Speed | 16MHz |
| Connectivity | I2C, SPI, USI |
| Peripherals | Brown-out Detect/Reset, DMA, POR, PWM, WDT |
| Number of I/O | 16 |
| Program Memory Size | 1KB (1K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 20-TSSOP |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| ROHS |  |
The MSP430G2112IPW20 from Texas Instruments is a 16-bit ultra-low-power microcontroller in a 20-TSSOP package. It operates from 1.8V to 3.6V at 16MHz. With 1KB Flash and 128 bytes RAM, it is designed for cost-sensitive, low-power applications. Integrated DMA, PWM, WDT, and Brown-out Reset provide essential peripherals in a compact form factor.
- 16-bit MSP430 core – efficient for 16-bit data processing.
- Ultra-low power – extends battery life in portable devices.
- DMA controller – reduces CPU overhead for data movement.
- Small 20-TSSOP – ideal for space-limited PCB designs.
Battery Management Systems
1.8V operation and 16-bit core enable precise voltage monitoring in single-cell Li-ion protection circuits.
Smart Meters
DMA efficiently handles pulse counting from flow sensors, while low power extends battery life in utility meters.
Portable Instruments
Compact 20-TSSOP package fits in handheld multimeters, with PWM for buzzer or display backlight control.
RF Remote Controls
16MHz speed and 1KB Flash support simple encoding protocols for garage door openers.
Medical Disposable Devices
Low cost and small size make it suitable for single-use thermometers or drug delivery pens.
Security Systems
WDT and Brown-out Reset ensure reliable operation in motion detectors or door sensors.
- Q: What is the core architecture?
- A: MSP430 CPU16, a 16-bit RISC processor.
- Q: What is the supply voltage range?
- A: 1.8V to 3.6V, ideal for low-power applications.
- Q: How much Flash memory is included?
- A: 1KB (1K x 8) of program memory.
- Q: What package does this use?
- A: 20-TSSOP (0.173", 4.40mm Width).
- Q: Does it have DMA?
- A: Yes, it includes DMA, PWM, WDT, POR, and Brown-out Reset.
MSP430G2112IPW20.pdf
- Q: What is the core architecture?
- A: MSP430 CPU16, a 16-bit RISC processor.
- Q: What is the supply voltage range?
- A: 1.8V to 3.6V, ideal for low-power applications.
- Q: How much Flash memory is included?
- A: 1KB (1K x 8) of program memory.
- Q: What package does this use?
- A: 20-TSSOP (0.173", 4.40mm Width).
- Q: Does it have DMA?
- A: Yes, it includes DMA, PWM, WDT, POR, and Brown-out Reset.
