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VQFN (RSA)

MSP430G2001IRSA16R

Active
Texas Instruments

16 MHZ MCU WITH 0.5KB FLASH, 128B SRAM, TIMER

VQFN (RSA)

MSP430G2001IRSA16R

Active
Texas Instruments

16 MHZ MCU WITH 0.5KB FLASH, 128B SRAM, TIMER

Description

General part information

MSP430G2001 Series

The Texas Instruments MSP430 family of ultralow-power microcontrollers consists of several devices featuring different sets of peripherals targeted for various applications. The architecture, combined with five low-power modes, is optimized to achieve extended battery life in portable measurement applications. The device features a powerful 16-bit RISC CPU, 16-bit registers, and constant generators that contribute to maximum code efficiency. The digitally controlled oscillator (DCO) allows wake-up from low-power modes to active mode in less than 1 µs.

The MSP430G2x01 and MSP430G2x11 series is an ultralow-power mixed signal microcontroller with a built-in 16-bit timer and ten I/O pins. The MSP430G2x11 family members have a versatile analog comparator.

Typical applications include low-cost sensor systems that capture analog signals, convert them to digital values, and then process the data for display or for transmission to a host system.

Technical Specifications

Parameters and characteristics for this part

SpecificationMSP430G2001IRSA16R
Core ProcessorMSP430 CPU16
Core Size (Bit Width)16 Bit
Mounting TypeSurface Mount
Number of I/O10
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Oscillator TypeInternal
Package / Case16-VQFN Exposed Pad
Package Length4 mm
Package Name16-QFN
Package Width4 mm
PeripheralsWDT, PWM, Brown-out Detect, POR, Reset
Program Memory Depth512
Program Memory Size512 B
Program Memory TypeFLASH
Program Memory Width8 bit
RAM Size Depth128
RAM Size Width8 bit
Speed16 MHz
Voltage - Supply (Vcc/Vdd) Maximum3.6 V
Voltage - Supply (Vcc/Vdd) Minimum1.8 V

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

Random Number Generation Using MSP430™ MCUs (Rev. A)
Programming a Flash-Based MSP430 MCU Using the JTAG Interface (Rev. H)
Implementing An Ultra-Low-Power Keypad Interface With MSP430 MCUs (Rev. A)
Efficient Multiplication and Division Using MSP430 MCUs (Rev. A)
MSP Code Protection Features
Software Coding Techniques for MSP430™ MCUs (Rev. B)
Mixing C and Assembler With MSP430™ MCUs (Rev. A)
MSP430 Flash Memory Characteristics (Rev. B)
Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)
Understanding MSP430 Flash Data Retention (Rev. A)
Li-Ion Battery Charger Solution Using an MSP430™ MCU (Rev. B)
MSP430 MCUs Development Guide Book (Rev. A)
1.8V – 5.5V Input, High-Efficiency DCDC Converter Reference Design for MSP430 (Rev. B)
Tiny DCDC Converter Reference Design (Rev. A)
Migration Guide From MSP430 MCUs to MSPM0 MCUs (Rev. A)
MSP430 System ESD Troubleshooting Guide
MSP430G2001 Microcontroller Errata (Rev. H)
Using the TPS3619 With MSP430 Microcontrollers (Rev. B)
Interfacing the 3-V MSP430 MCU to 5-V Circuits (Rev. A)
MSP430G2x01, MSP430G2x11 Mixed Signal Microcontroller datasheet (Rev. I)
CRC Implementation with MSP430 MCUs (Rev. A)
Advanced Debugging Using the Enhanced Emulation Module (EEM) With CCS v6 (Rev. F)
MSP430F2xx, MSP430G2xx Family User's Guide (Rev. K)
ESD Diode Current Specification (Rev. B)
Design Considerations When Using the MSP430 Graphics Library
Wave Digital Filtering Using an MSP430 MCU (Rev. A)
Debunking the Ultra-low Power Comparison: MSP430F2x MCUs vs. Microchip XLP Tech (Rev. A)
Safety Manual for MSP430G2xx, F5xx, and FR57xx in IEC 60730 Safety Applications (Rev. A)
Migrating from the MSP430F2xx,G2xx Family to the MSP430FR58xx/FR59xx/68xx/69xx (Rev. E)
Using the Real-Time-Clock Library (Rev. A)
Power Management Solutions for Ultra-Low-Power 16-Bit MSP430 MCUs (Rev. D)
QFN and SON PCB Attachment (Rev. C)
MSP430 32-kHz Crystal Oscillators (Rev. D)
Migrating from MSP430 F2xx and G2xx families to MSP430 FR4xx and FR2xx family (Rev. G)
Interfacing MSP430™ MCUs With MMC or SD Flash Memory Cards (Rev. C)
MSP430 LFXT1 Oscillator Accuracy (Rev. A)