Texas Instruments

MSP430G2302IRSA16R  

Microcontrollers

Description:
The MSP430G2302IRSA16R is a low-power, 16-bit microcontroller from Texas Instruments' MSP430 family. It is designed for a wide range of applications that require efficient power consumption and a small form factor. The device is housed in a 16-pin, 4x4mm QFN package.

Features:

1. CPU: 16-bit RISC CPU with a high code density and a clock speed of up to 8MHz.
2. Memory: 8KB of on-chip flash memory for program storage, 256B of RAM, and 512B of information memory.
3. Power Management: Ultra-low power consumption with multiple low-power modes, including standby, sleep, and deep sleep modes.
4. I/O: 12 GPIO pins with various input/output options, including support for SPI, I2C, and UART communication protocols.
5. Timers: 2 configurable timer modules with multiple operating modes, including PWM generation and input capture.
6. ADC: 8-channel, 8-bit analog-to-digital converter with a conversion time of less than 4 microseconds.
7. Security: On-chip encryption and decryption capabilities using the AES-128 algorithm.
8. Oscillator: Internal low-frequency oscillator (LFO) and high-frequency oscillator (HFO) with a frequency range of 32kHz to 8MHz.
9. Watchdog Timer: A watchdog timer with a programmable timeout period to ensure system reliability.
10. JTAG and Debug Interface: Integrated JTAG interface for programming and debugging, as well as an on-chip emulation (OCE) feature.

Applications:

1. Energy metering: The MSP430G2302IRSA16R is well-suited for energy monitoring applications, such as electricity, gas, or water meters, due to its low power consumption and integrated ADC.
2. Industrial control: The device can be used in industrial control systems, where it can interface with sensors and actuators, and perform real-time control tasks.
3. Medical devices: The MSP430G2302IRSA16R can be used in portable medical devices, such as glucometers or blood pressure monitors, thanks to its low power consumption and integrated ADC.
4. Smart sensors: The microcontroller can be employed in smart sensor applications, where it processes sensor data and communicates with other devices using SPI, I2C, or UART interfaces.
5. Home automation: The device can be used in home automation systems, such as lighting control, HVAC control, or security systems, due to its low power consumption and versatile I/O options.
6. Battery-powered devices: The ultra-low power consumption of the MSP430G2302IRSA16R makes it an ideal choice for battery-powered devices, such as remote controls, wireless sensors, or portable instruments.
7. Security systems: The integrated encryption and decryption capabilities make the microcontroller suitable for security-related applications, such as access control systems or secure communication devices.

MSP430G2302IRSA16R Documents

Download datasheets and manufacturer documentation for MSP430G2302IRSA16R

PCN Assembly/Origin :

Assembly Material 06/Jul/2023      

Datasheets :

MSP430G2x32,MSP430G2x02 Datasheet      

Reference Design Library :

BT-MSPAUDSINK: Bluetooth 4.0, 250 kbps      

HTML Datasheet :

MSP430G2x32,MSP430G2x02 Datasheet