16-bit microcontroller (MCU) operating at 16MHz, featuring 16KB FLASH memory and 512B SRAM. This MCU includes a 10-bit Analog-to-Digital Converter (ADC) with 12 channels, two operational amplifiers, and integrated peripherals such as Brown-out Detect/Reset, POR, PWM, and a Watchdog Timer. Communication interfaces include I2C, SPI, IrDA, UART, USART, SCI, and LIN. Packaged in a 40-VQFN, it supports a supply voltage range of 1.8V to 3.6V and operates from -40°C to 105°C.
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Texas Instruments MSP430F2254IRHAR technical specifications.
| Package/Case | VQFN |
| Core Architecture | MSP430 |
| Data Bus Width | 16b |
| Frequency | 16MHz |
| Interface | I2C, SPI, IrDA, UART, USART, SCI, LIN |
| Lead Free | Lead Free |
| Max Frequency | 16MHz |
| Max Operating Temperature | 105°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 16KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.8V |
| Number of A/D Converters | 12 |
| Number of ADC Channels | 12 |
| Number of GPIO | 32 |
| Number of I/Os | 32 |
| Number of Programmable I/O | 32 |
| Number of Timers/Counters | 2 |
| Number of UART Channels | 1 |
| Oscillator Type | Internal |
| Package Quantity | 2500 |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 512B |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | MSP430F2xx |
| Watchdog Timer | Yes |
| Weight | 0.003668oz |
| RoHS | Compliant |
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