16 MHz, 16-bit microcontroller featuring 2KB FLASH and 128B SRAM. Offers I2C and SPI interfaces, 10 programmable I/Os, and one timer/counter. Operates from 1.8V to 3.6V supply, with an operating temperature range of -40°C to 85°C. Includes integrated peripherals like Brown-out Detect/Reset, POR, PWM, and a Watchdog Timer. Packaged in a 16-QFN (VQFN) on tape and reel.
Frequency16MHz
PackageVQFN
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Technical Specifications
Texas Instruments MSP430G2221IRSA16T technical specifications.
General
Package/Case
VQFN
Core Architecture
MSP430
Data Bus Width
16b
Frequency
16MHz
Interface
I2C, SPI
Lead Free
Lead Free
Max Frequency
16MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Supply Voltage
3.6V
Memory Size
2KB
Memory Type
FLASH,
Min Supply Voltage
1.8V
Number of GPIO
10
Number of I/Os
10
Number of Programmable I/O
10
Number of Timers/Counters
1
Oscillator Type
Internal
Package Quantity
250
Packaging
Tape and Reel
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Radiation Hardening
No
RAM Size
128B
RoHS Compliant
Yes
Series
MSP430G2xx
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Texas Instruments MSP430G2221IRSA16T Datasheet
Download the complete datasheet for Texas Instruments MSP430G2221IRSA16T to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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