16-bit microcontroller featuring a 16 MHz core, 4KB FLASH memory, and 256B SRAM. Includes a timer, comparator, and UART interface. Operates from 1.8V to 3.6V supply, with a temperature range of -40°C to 105°C. Offers 16 programmable I/O pins and integrated peripherals like Brown-out Detect/Reset, POR, PWM, and a Watchdog Timer. Packaged in a 20-SOIC format on tape and reel.
Frequency16MHz
PackageSOIC
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Technical Specifications
Texas Instruments MSP430F2121IDWR technical specifications.
General
| Access Time | 16us |
| Package/Case | SOIC |
| Core Architecture | MSP430 |
| Data Bus Width | 16b |
| Frequency | 16MHz |
| Interface | UART |
| Lead Free | Lead Free |
| Max Frequency | 16MHz |
| Max Operating Temperature | 105°C |
| Min Operating Temperature | -40°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 4KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 1.8V |
| Number of GPIO | 16 |
| Number of I/Os | 16 |
| Number of Programmable I/O | 16 |
| Number of Timers/Counters | 1 |
| Oscillator Type | Internal |
| Package Quantity | 1 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 256B |
| RoHS Compliant | Yes |
| Series | MSP430F2xx |
| Watchdog Timer | Yes |
| Weight | 0.017662oz |
Compliance
| RoHS | Compliant |
Datasheet
Texas Instruments MSP430F2121IDWR Datasheet
Download the complete datasheet for Texas Instruments MSP430F2121IDWR to view detailed technical specifications.
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