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Technical Specifications
Parameters and characteristics for this part
| Specification | EFM32TG842F16-QFP64T |
|---|---|
| Connectivity | IrDA, SmartCard, I2C, UART/USART, SPI |
| Core Processor | ARM® Cortex®-M3 |
| Core Size | 32-Bit Single-Core, 32-Bit |
| Data Converters | D/A 1x12b, A/D 8x12b |
| Mounting Type | Surface Mount |
| Number of I/O | 53 |
| Operating Temperature [Max] | 85 C |
| Operating Temperature [Min] | -40 ¯C |
| Oscillator Type | Internal |
| Package / Case | 64-TQFP |
| Peripherals | WDT, I2S, DMA, PWM, POR, Brown-out Detect/Reset, LCD |
| Program Memory Size | 16 KB |
| Program Memory Type | FLASH |
| RAM Size | 4K x 8 |
| Speed | 32 MHz |
| Supplier Device Package | 64-TQFP (10x10) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.8 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.85 V |
| Part | Core Size | Number of I/O | RAM Size | Data Converters | Oscillator Type | Supplier Device Package | Program Memory Type | Speed | Voltage - Supply (Vcc/Vdd) [Max] | Voltage - Supply (Vcc/Vdd) [Min] | Operating Temperature [Max] | Operating Temperature [Min] | Mounting Type | Connectivity | Program Memory Size | Package / Case | Peripherals | Core Processor | RAM Size |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
SILICON LABS | 32-Bit 32-Bit Single-Core | 53 | 4K x 8 | A/D 8x12b D/A 1x12b | Internal | 64-TQFP (10x10) | FLASH | 32 MHz | 3.8 V | 1.85 V | 85 C | -40 ¯C | Surface Mount | I2C IrDA SmartCard SPI UART/USART | 16 KB | 64-TQFP | Brown-out Detect/Reset DMA I2S LCD POR PWM WDT | ARM® Cortex®-M3 | |
SILICON LABS | 32-Bit 32-Bit Single-Core | 53 | 4K x 8 | A/D 8x12b SAR D/A 1x12b | Internal | 64-TQFP (10x10) | FLASH | 32 MHz | 3.8 V | 1.98 V | 85 C | -40 ¯C | Surface Mount | I2C IrDA SmartCard SPI UART/USART | 32 KB | 64-TQFP | Brown-out Detect/Reset DMA I2S LCD POR PWM | ARM® Cortex®-M3 | |
 SILICON LABS | 32-Bit 32-Bit Single-Core | 53 | A/D 8x12b D/A 1x12b | Internal | 64-TQFP (10x10) | FLASH | 32 MHz | 3.8 V | 1.85 V | 85 C | -40 ¯C | Surface Mount | I2C IrDA SmartCard SPI UART/USART | 8 KB | 64-TQFP | Brown-out Detect/Reset DMA I2S LCD POR PWM WDT | ARM® Cortex®-M3 | 2 K | |
SILICON LABS | 32-Bit 32-Bit Single-Core | 53 | A/D 8x12b SAR D/A 1x12b | Internal | 64-TQFP (10x10) | FLASH | 32 MHz | 3.8 V | 1.98 V | 85 C | -40 ¯C | Surface Mount | I2C IrDA SmartCard SPI UART/USART | 8 KB | 64-TQFP | Brown-out Detect/Reset DMA I2S LCD POR PWM | ARM® Cortex®-M3 | 2 K | |
SILICON LABS | 32-Bit 32-Bit Single-Core | 53 | 4K x 8 | A/D 8x12b SAR D/A 1x12b | Internal | 64-TQFP (10x10) | FLASH | 32 MHz | 3.8 V | 1.98 V | 85 C | -40 ¯C | Surface Mount | I2C IrDA SmartCard SPI UART/USART | 16 KB | 64-TQFP | Brown-out Detect/Reset DMA I2S LCD POR PWM | ARM® Cortex®-M3 | |
SILICON LABS | 32-Bit 32-Bit Single-Core | 53 | A/D 8x12b SAR D/A 1x12b | Internal | 64-TQFP (10x10) | FLASH | 32 MHz | 3.8 V | 1.98 V | 85 C | -40 ¯C | Surface Mount | I2C IrDA SmartCard SPI UART/USART | 8 KB | 64-TQFP | Brown-out Detect/Reset DMA I2S LCD POR PWM | ARM® Cortex®-M3 | 2 K | |
SILICON LABS | 32-Bit 32-Bit Single-Core | 53 | 4K x 8 | A/D 8x12b D/A 1x12b | Internal | 64-TQFP (10x10) | FLASH | 32 MHz | 3.8 V | 1.85 V | 85 C | -40 ¯C | Surface Mount | I2C IrDA SmartCard SPI UART/USART | 16 KB | 64-TQFP | Brown-out Detect/Reset DMA I2S LCD POR PWM WDT | ARM® Cortex®-M3 | |
SILICON LABS | 32-Bit 32-Bit Single-Core | 53 | 4K x 8 | A/D 8x12b SAR D/A 1x12b | Internal | 64-TQFP (10x10) | FLASH | 32 MHz | 3.8 V | 1.98 V | 85 C | -40 ¯C | Surface Mount | I2C IrDA SmartCard SPI UART/USART | 32 KB | 64-TQFP | Brown-out Detect/Reset DMA I2S LCD POR PWM | ARM® Cortex®-M3 | |
SILICON LABS | 32-Bit 32-Bit Single-Core | 53 | 4K x 8 | A/D 8x12b D/A 1x12b | Internal | 64-TQFP (10x10) | FLASH | 32 MHz | 3.8 V | 1.85 V | 85 C | -40 ¯C | Surface Mount | I2C IrDA SmartCard SPI UART/USART | 32 KB | 64-TQFP | Brown-out Detect/Reset DMA I2S LCD POR PWM WDT | ARM® Cortex®-M3 | |
SILICON LABS | 32-Bit 32-Bit Single-Core | 53 | 4K x 8 | A/D 8x12b SAR D/A 1x12b | Internal | 64-TQFP (10x10) | FLASH | 32 MHz | 3.8 V | 1.98 V | 85 C | -40 ¯C | Surface Mount | I2C IrDA SmartCard SPI UART/USART | 16 KB | 64-TQFP | Brown-out Detect/Reset DMA I2S LCD POR PWM | ARM® Cortex®-M3 |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 0.00 | |
Description
General part information
EFM32TG842 Series
ARM® Cortex®-M3 Tiny Gecko Microcontroller IC 32-Bit Single-Core 32MHz 16KB (16K x 8) FLASH 64-TQFP (10x10)
Documents
Technical documentation and resources