Texas Instruments MSP430G2231IRSARQ1
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $94,999.99 | $94,999.99 |
| 15+ | $91,999.99 | $1,379,999.85 |
| 25+ | $89,999.99 | $2,249,999.75 |
| 50+ | $84,999.99 | $4,249,999.50 |
| 100+ | $74,999.99 | $7,499,999.00 |
| N+ | $15,000.00 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | MSP430G2 |
| Packaging | | Tape & Reel (TR) |
| Core Processor | MSP430 CPU16 |
| Core Size | 16-Bit |
| Speed | 16MHz |
| Connectivity | I2C, SPI |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Number of I/O | 10 |
| Program Memory Size | 2KB (2K x 8) |
| Program Memory Type | FLASH |
| EEPROM Size | - |
| RAM Size | 128 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 | Automotive |
| Qualification | AEC-Q100 |
| Mounting Type | Surface Mount |
| Supplier Device Package | 16-QFN (4x4) |
| Package / Case | 16-VQFN Exposed Pad |
| ROHS |  |
The MSP430G2231IRSARQ1 is a 16-bit ultra-low-power microcontroller from Texas Instruments. It features 2KB of flash memory, 128 bytes of RAM, and an integrated 10-bit ADC. Operating at up to 16MHz, it supports a supply voltage range of 1.8V to 3.6V. The device is housed in a 16-VQFN package and is AEC-Q100 qualified, making it suitable for automotive and industrial applications.
- Integrated ADC10: Adds analog sensing capability without external components.
- Automotive Grade: AEC-Q100 qualified for harsh environments.
- Ultra-Low Power: Extends battery life in portable and wireless designs.
- Compact Package: 16-VQFN with exposed pad aids heat dissipation.
Automotive Climate Control
The integrated ADC10 reads temperature sensors directly, enabling precise HVAC control.
Industrial Process Monitors
With 16MHz speed and ADC, it can sample analog signals from pressure or flow transmitters.
Smart Battery Chargers
Its low power and ADC capabilities allow for accurate voltage and current monitoring during charging.
Wireless Remote Controls
The small package and low power consumption are perfect for battery-operated RF remote controls.
Motor Position Encoders
PWM and ADC can decode quadrature signals and provide feedback for brushless DC motors.
Portable Data Loggers
Ultra-low power modes enable long-term logging of environmental data in remote locations.
- Q: What is the difference between this and the MSP430G2211?
- A: The G2231 has the same memory and speed but includes an integrated ADC10 module for analog signal conversion.
- Q: What is the core speed?
- A: It operates at up to 16MHz.
- Q: What is the package type?
- A: It comes in a 16-VQFN with exposed pad for better thermal performance.
- Q: Is it suitable for automotive use?
- A: Yes, it is AEC-Q100 qualified for automotive applications.
MSP430G2231IRSARQ1.pdf
- Q: What is the difference between this and the MSP430G2211?
- A: The G2231 has the same memory and speed but includes an integrated ADC10 module for analog signal conversion.
- Q: What is the core speed?
- A: It operates at up to 16MHz.
- Q: What is the package type?
- A: It comes in a 16-VQFN with exposed pad for better thermal performance.
- Q: Is it suitable for automotive use?
- A: Yes, it is AEC-Q100 qualified for automotive applications.
