MSP430G2001

ACTIVE

16 MHz MCU with 0.5KB FLASH, 128B SRAM, timer

Texas Instruments MSP430G2001 Product Info

1 April 2026 3

Parameters

CPU	MSP430
Frequency (MHz)	16
Flash memory (kByte)	0.5
RAM (kByte)	0.125
Features	Real-time clock, Spy-bi-wire, Watchdog timer
UART	0
Number of ADC channels	0
SPI	0
USB	No
Hardware accelerators	0
Operating temperature range (°C)	-40 to 85
Rating	Catalog
Operating system	BareMetal (No OS), TI RTOS
Nonvolatile memory (kByte)	0.5
Number of GPIOs	10
Number of I2Cs	0
Security	Secure debug

Package

PDIP (N)-14-181.42 mm² 19.3 x 9.4

Features

Low Supply-Voltage Range: 1.8 V to 3.6 V
Ultralow Power Consumption
- Active Mode: 220 µA at 1 MHz, 2.2 V
- Standby Mode: 0.5 µA
- Off Mode (RAM Retention): 0.1 µA
Five Power-Saving Modes
Ultrafast Wake-Up From Standby Mode in Less Than 1 µs
16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
Basic Clock Module Configurations
- Internal Frequencies up to 16 MHz With One Calibrated Frequency
- Internal Very Low Power Low-Frequency (LF) Oscillator
- 32-kHz Crystal
- External Digital Clock Source
16-Bit Timer_A With Two Capture/Compare Registers
Brownout Detector
On-Chip Comparator for Analog Signal Compare Function or Slope A/D (See )
Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
On-Chip Emulation Logic With Spy-Bi-Wire Interface
Available in a 14-Pin Plastic Small-Outline Thin Package (TSSOP) (PW), 14-Pin Plastic Dual Inline Package (PDIP) (N), and 16-Pin QFN (RSA)

Low Supply-Voltage Range: 1.8 V to 3.6 V
Ultralow Power Consumption
- Active Mode: 220 µA at 1 MHz, 2.2 V
- Standby Mode: 0.5 µA
- Off Mode (RAM Retention): 0.1 µA
Five Power-Saving Modes
Ultrafast Wake-Up From Standby Mode in Less Than 1 µs
16-Bit RISC Architecture, 62.5-ns Instruction Cycle Time
Basic Clock Module Configurations
- Internal Frequencies up to 16 MHz With One Calibrated Frequency
- Internal Very Low Power Low-Frequency (LF) Oscillator
- 32-kHz Crystal
- External Digital Clock Source
16-Bit Timer_A With Two Capture/Compare Registers
Brownout Detector
On-Chip Comparator for Analog Signal Compare Function or Slope A/D (See )
Serial Onboard Programming, No External Programming Voltage Needed, Programmable Code Protection by Security Fuse
On-Chip Emulation Logic With Spy-Bi-Wire Interface
Available in a 14-Pin Plastic Small-Outline Thin Package (TSSOP) (PW), 14-Pin Plastic Dual Inline Package (PDIP) (N), and 16-Pin QFN (RSA)

Description

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.

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ELECTRONIC COMPONENTS
All In One Distributor

MSP430G2001

16 MHz MCU with 0.5KB FLASH, 128B SRAM, timer

Texas Instruments MSP430G2001 Product Info

Parameters

Package

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS All In One Distributor

MSP430G2001

16 MHz MCU with 0.5KB FLASH, 128B SRAM, timer

Texas Instruments MSP430G2001 Product Info

Parameters

Package

Features

Description

SUBMITTED SUCCESSFULLY！

ELECTRONIC COMPONENTS
All In One Distributor