Texas Instruments MSP430G2001IRSA16T Microcontrollers
16MHz 16b MCU, 0.5KB FLASH, 128B SRAM, 10 GPIO, 1 Timer, VQFN
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
MSP430G2001IRSA16T
Series
Base Model
Detailed Description
16MHz 16b MCU, 0.5KB FLASH, 128B SRAM, 10 GPIO, 1 Timer, VQFN
Package
16-VQFN Exposed Pad
Lifecycle Status
Active
Datasheet
MSP430G2001IRSA16T Datasheet
Quick Jump:
Technical Specifications
Texas Instruments MSP430G2001IRSA16T Microcontrollers technical specifications.
General
RAM Size
128 x 8
RoHS
Yes
Package / Case
16-VQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 3.6V
Lifecycle Status
Active
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
10
Speed
16MHz
Alternate Parts Comparison (MSP430G2001IRSA16T vs MSP430G2553IPW28R vs MSP430G2553IPW20R vs MSP430G2221IPW14R)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Operating Temperature | -40°C ~ 85°C (TA) | -40 °C ~ 85 °C | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) |
| Supply Voltage | 1.8V ~ 3.6V | 1.8 V ~ 3.6 V | 1.8V ~ 3.6V | 1.8V ~ 3.6V |
| RAM Size | 128 x 8 | 512 B | 512 B | 128 B |
| RoHS | Yes | Compliant | Compliant | Compliant |
| Lifecycle Status | Active | Production | Production | Production |
| Oscillator Type | Internal | Internal | Internal | Internal |
| Package | VQFN (RSA)-16 | TSSOP | TSSOP | TSSOP |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, DMA, POR, PWM, WDT | Brown-out Detect/Reset, POR, PWM, WDT |
| Package / Case | 16-VQFN Exposed Pad | -- | 20-TSSOP | 14-TSSOP |
| Mounting Type | Surface Mount | -- | Surface Mount | Surface Mount |
| Core Processor | MSP430 CPU16 | -- | MSP430 CPU16 | MSP430 CPU16 |
| Core Size | 16-Bit | -- | 16-Bit | 16-Bit |
| Action |
Cross Reference
Manufacturer-stated alternates from official cross-reference tools. These are not a guaranteed pin-compatible drop-in. Qualify package, pinout, and electrical limits against the datasheet before a board change. See cross-reference vs drop-in compatible .
Suggested replacements
DSP56F826BU80ENXP SemiconductorsNXP
IC MCU 16BIT 64KB FLASH 100LQFP
More Parts in Microcontrollers
Browse additional parts from the same category, grouped by series, package type, and manufacturer. These are catalog suggestions — not verified pin-compatible alternates.
MSP430G2553IPW28RTexas Instruments16 MHz MCU with 16KB Flash, 512B SRAM, comparator, UART/SPI/I2C, timer 28-TSSOP -40 to 85
MSP430G2553IPW20RTexas Instruments16 MHz MCU with 16KB Flash, 512B SRAM, comparator, UART/SPI/I2C, timer 20-TSSOP -40 to 85
