Pearl Gecko Common Specs
- ARM Cortex-M4 CPU platform
- 40 MHz
- Up to 1024 kB Flash
- Up to 256 kB RAM
- 64 μA/MHz in Active Mode (EM0)
- 2.1 μA sleep with RTC and RAM retention
- Autonomous peripherals in sleep
- DMA and peripheral reflex system
- LESENSE
- USART, I²C, and SPI
- Up to 65 General Purpose I/O Pins
- -40 °C to +85 °C TJ operation range
- 1.8 V to 3.8 V single power supply
- Packages:
- 32-pin QFN (5 mm x 5 mm)
- 48-pin QFN (7 mm x 7 mm)
- 125-pin BGA (7 mm x 7 mm)
Find the Right Pearl Gecko Device
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| Part Number | MHz | Flash (kB) | RAM (kB) | Dig I/O Pins | 5 Volt Tolerant | ADC 1 | DAC | USB | Cap Sense | LCD | Temp Sensor | Timers (16-bit) | UART | USART | SPI | I2C | I2S | EMIF | RTC | Comparators | Vdd (min) | Vdd (max) | Package Type | Package Size (mm) | Internal Osc. | Debug Interface | Cryptography | CRYOTIMER | LETIMER | Op-Amp | sl:pcntchannels | Timers (32-bit) | DC-DC | LESENSE | Temperature Range (ºC) |
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EFM32 Pearl Gecko PG12 Starter Kit
The SLSTK3402A Pearl Gecko PG12 starter kit enables customers to jumpstart their evaluation and development of both EFM32 Pearl Gecko PG12 and EFM32 Jade Gecko JG12 based products.
EFM32 Pearl Gecko PG12 Starter Kit
The SLSTK3402A Pearl Gecko PG12 starter kit enables customers to jumpstart their evaluation and development of both EFM32 Pearl Gecko PG12 and EFM32 Jade Gecko JG12 based products.