16-bit microcontroller featuring a 16MHz MSP430 core, 120KB Flash and 4KB RAM. Integrated 7 Sigma-Delta ADCs and a 160-segment LCD driver enhance metering capabilities. Supports I2C, SPI, UART, and USART interfaces, with 68 programmable I/Os and 2 timers. Operates from -40°C to 85°C in a 100-LQFP package.
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Texas Instruments MSP430F47197IPZ technical specifications.
| Package/Case | LQFP |
| Core Architecture | MSP430 |
| Data Bus Width | 16b |
| Frequency | 16MHz |
| Height | 1.45mm |
| Interface | I2C, SPI, IrDA, UART, USART, SCI, LIN |
| Lead Free | Lead Free |
| Length | 14.2mm |
| Max Frequency | 16MHz |
| Max Operating Temperature | 85°C |
| Max Supply Voltage | 3.6V |
| Memory Size | 120KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Min Supply Voltage | 1.8V |
| Number of A/D Converters | 7 |
| Number of ADC Channels | 7 |
| Number of GPIO | 68 |
| Number of I/Os | 68 |
| Number of I2C Channels | 2 |
| Number of Programmable I/O | 68 |
| Number of SPI Channels | 4 |
| Number of Timers/Counters | 2 |
| Number of UART Channels | 2 |
| Oscillator Type | Internal |
| Package Quantity | 90 |
| Packaging | Tray |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, DMA, LCD |
| Radiation Hardening | No |
| RAM Size | 4KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Series | MSP430x4xx |
| Watchdog Timer | Yes |
| Width | 14.2mm |
| RoHS | Compliant |
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