Description
MSP430F67641IPNR Texas Instruments - Yeehing Electronics
Low-cost polyphase metering SoC with 3 Sigma-Delta ADCs, 10-bit SAR ADC, LCD, 128KB Flash, 8KB RAM
Pricing (USD)
| Quantity | Unit Price |
| 1 — 99 | 5.498 |
| 100 — 249 | 4.482 |
| 250 — 999 | 3.523 |
| 1,000 + | 2.09 |
The above prices are for reference only.
Specifications
| Manufacturer | Texas Instruments |
| Product Category | Metering Systems on a Chip - SoC |
| RoHS | Y |
| Mounting Style | SMD/SMT |
| Package / Case | LQFP-80 |
| Series | MSP430F67641 |
| Core | MSP430 |
| Data Bus Width | 16 bit |
| Maximum Clock Frequency | 25 MHz |
| Program Memory Size | 128 kB |
| Data RAM Size | 8 kB |
| ADC Resolution | 10 bit, 24 bit |
| Number of I/Os | 52 I/O |
| Operating Supply Voltage | 1.8 V to 3.6 V |
| Minimum Operating Temperature | - 40 C |
| Maximum Operating Temperature | + 85 C |
| Packaging | Reel |
| Program Memory Type | Flash |
| Brand | Texas Instruments |
| Data RAM Type | SRAM |
| Interface Type | I2C, SPI, UART |
| Moisture Sensitive | Yes |
| Number of Timers/Counters | 4 Timer |
| Processor Series | MSP430 |
| Product Type | SOC - Metering Systems on a Chip |
| Factory Pack Quantity | 1000 |
| Subcategory | SOC - Systems on a Chip |
| Tradename | MSP430 |
| Unit Weight | 0.022575 oz |
For more information, please refer to datasheet
Documents
| MSP430F67641IPNR Datasheet |
More Information
The TI MSP430F676x1 polyphase metering SoCs are powerful highly integrated solutions for revenue meters that offer accuracy and low system cost with few external components. The F676x1 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 or AMI modules. The F676x1 features TIs 24-bit sigma-delta converter technology, which provides better than 0.5% accuracy. Family members include up to 128KB of flash and 8KB of RAM and an LCD controller with support for up to 320 segments.
