16-bit microcontroller operating at 8MHz, featuring 4KB FLASH memory and 256B SRAM. Includes one timer/counter, one SPI channel, and one UART channel for versatile communication. Offers 22 programmable I/O pins and peripherals like POR, PWM, and WDT. Packaged in a 28-SOIC case, this lead-free component operates from -40°C to 85°C with supply voltages between 1.8V and 3.6V.
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Texas Instruments MSP430F122IDW technical specifications.
| Access Time | 8us |
| Package/Case | SOIC |
| Core Architecture | MSP430 |
| Data Bus Width | 16b |
| Frequency | 8MHz |
| Height | 2.35mm |
| Interface | SPI, UART, USART |
| Lead Free | Lead Free |
| Length | 18.1mm |
| Max Frequency | 8MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 4KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.8V |
| Number of GPIO | 22 |
| Number of I/Os | 22 |
| Number of Programmable I/O | 22 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 1 |
| Number of UART Channels | 1 |
| Oscillator Type | Internal |
| Package Quantity | 20 |
| Packaging | Rail/Tube |
| Peripherals | POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 256B |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | MSP430x1xx |
| Watchdog Timer | Yes |
| Weight | 0.025778oz |
| Width | 7.6mm |
| RoHS | Compliant |
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