Description
MSP430F67491IPZ Texas Instruments - Yeehing Electronics
Polyphase metering SoC with 4 Sigma-Delta ADCs, LCD, real-time clock, 512KB Flash, 32KB RAM
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 12.072 |
| 100 — 249 | 10.544 |
| 250 — 999 | 8.13 |
| 1,000 + | 5.09 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | 16-bit Microcontrollers - MCU |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | LQFP-100 |
| Series | MSP430F67491 |
| Core | MSP430 |
| Data Bus Width | 16 bit |
| Maximum Clock Frequency | 25 MHz |
| Program Memory Size | 512 kB |
| Data RAM Size | 32 kB |
| ADC Resolution | 10 bit |
| Number of I/Os | 90 I/O |
| Operating Supply Voltage | 1.8 V to 3.6 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Packaging | Tray |
| Product | MCU |
| Program Memory Type | Flash |
| Brand | Texas Instruments |
| Data RAM Type | SRAM |
| Interface Type | I2C, SPI, UART |
| Analog Supply Voltage | 3.6 V |
| Moisture Sensitive | Yes |
| Number of ADC Channels | 6 Channel |
| Number of Timers/Counters | 4 Timer |
| Product Type | 16-bit Microcontrollers - MCU |
| Factory Pack Quantity | 90 |
| Subcategory | Microcontrollers - MCU |
| Supply Voltage - Max | 3.6 V |
| Supply Voltage - Min | 1.8 V |
| Tradename | MSP430 |
| Watchdog Timers | No Watchdog Timer |
| Unit Weight | 0.046530 oz |
For more information, please refer to datasheet
Documents
| MSP430F67491IPZ Datasheet |
More Information
The TI MSP430F677x1 family of polyphase metering SoCs are powerful highly integrated solutions for revenue meters that offer accuracy and low system cost with few external components. The F677x1 family of devices uses the low-power MSP430 CPU with a 32-bit multiplier to perform all energy calculations, metering applications such as tariff rate management, and communications with AMR and AMI modules.
