Manufacturer's product number
Manufacturer
Description
Detailed description
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| Mfr | Silicon Labs |
|---|---|
| Series | Pearl Gecko |
| Packaging | Tape & Reel (TR) |
| Part Status | Active |
| DigiKey Programmable | Not Verified |
| Core Processor | ARM® Cortex®-M4 |
| Core Size | 32-Bit |
| Speed | 40MHz |
| Peripherals | Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT |
| Number of I/O | 33 |
| Program Memory Size | 1MB (1M x 8) |
| Program Memory Type | FLASH |
| RAM Size | 256K x 8 |
| Voltage – Supply (Vcc/Vdd) | 1.8V ~ 3.8V |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 125°C (TJ) |
| Mounting Type | Surface Mount |
| Supplier Device Package | 48-QFN (7×7) |
| Package / Case | 48-VFQFN Exposed Pad |
| Base Product Number | EFM32PG12B500 |
| Data Converters | A/D – 12b SAR |
| Connectivity | I2C, IrDA, LINbus, SmartCard, SPI, UART/USART |
