Texas Instruments MSP430G2333IN20
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $2.13 | $2.13 |
| 15+ | $2.06 | $30.90 |
| 25+ | $2.02 | $50.50 |
| 50+ | $1.90 | $95.00 |
| 100+ | $1.68 | $168.00 |
| N+ | $0.34 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | MSP430G2xx |
| Packaging | Tube | |
| Core Processor | MSP430 CPU16 |
| Core Size | 16-Bit |
| Speed | 16MHz |
| Connectivity | I2C, IrDA, LINbus, SCI, SPI, UART/USART |
| Peripherals | Brown-out Detect/Reset, PWM, WDT |
| Number of I/O | 16 |
| Program Memory Size | 4KB (4K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.8V ~ 3.6V |
| Data Converters | A/D 8x10b |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Through Hole |
| Supplier Device Package | 20-PDIP |
| Package / Case | 20-DIP (0.300", 7.62mm) |
| ROHS |  |
The MSP430G2333IN20 from Texas Instruments is a 16-bit ultra-low-power microcontroller designed for cost-sensitive and battery-operated applications. With a 16MHz CPU, 4KB flash, and 256B RAM, it delivers adequate performance for control and monitoring tasks. Its wide voltage range (1.8V-3.6V) and integrated WDT and brown-out reset ensure stable operation. The 20-pin DIP package simplifies breadboard prototyping and manual assembly, making it a favorite among hobbyists and engineers.
- Ultra-Low Power: The MSP430 architecture is renowned for its low active and standby currents, extending battery life significantly.
- Easy Prototyping: The DIP package allows for socketed use and hand-soldering, speeding up development.
- Reliable Operation: Integrated brown-out reset and WDT prevent system crashes and data corruption.
- Cost-Effective: With 4KB flash and essential peripherals, it offers a low-cost solution for simple applications.
Battery-Powered Sensor Nodes
The ultra-low power consumption and 1.8V operation make it perfect for wireless sensor nodes that run on coin cells, enabling long-term environmental monitoring.
Simple Motor Control
With PWM outputs and a 16MHz clock, it can drive small DC motors in toys and hobby projects, providing smooth speed control.
Home Appliance Timers
Its WDT and low-power modes are ideal for microwave ovens and washing machine timers, ensuring reliable operation over years.
Educational Prototyping
The DIP package and simple architecture make it an excellent choice for teaching embedded systems and microcontroller fundamentals.
Industrial Relay Controllers
Brown-out detection and robust I/O allow it to manage relay switching in industrial control panels, preventing unintended operations.
Portable Health Monitors
Low power and small code footprint support simple heart-rate monitors and pedometers, processing sensor data efficiently.
- Q: What is the core architecture of the MSP430G2333IN20?
- A: It uses the 16-bit MSP430 CPU16, optimized for low-power embedded applications.
- Q: What is the operating voltage range?
- A: It operates from 1.8V to 3.6V, allowing use with single-cell batteries.
- Q: How much flash and RAM does it have?
- A: It provides 4KB of flash and 256 bytes of RAM, suitable for simple control tasks.
- Q: What package is this device available in?
- A: It comes in a 20-pin DIP package (0.300" width), ideal for prototyping and through-hole PCBs.
- Q: Does it include a watchdog timer?
- A: Yes, it has a WDT for system reliability and recovery from software faults.
MSP430G2333IN20.pdf
- Q: What is the core architecture of the MSP430G2333IN20?
- A: It uses the 16-bit MSP430 CPU16, optimized for low-power embedded applications.
- Q: What is the operating voltage range?
- A: It operates from 1.8V to 3.6V, allowing use with single-cell batteries.
- Q: How much flash and RAM does it have?
- A: It provides 4KB of flash and 256 bytes of RAM, suitable for simple control tasks.
- Q: What package is this device available in?
- A: It comes in a 20-pin DIP package (0.300" width), ideal for prototyping and through-hole PCBs.
- Q: Does it include a watchdog timer?
- A: Yes, it has a WDT for system reliability and recovery from software faults.
