EFM32GG12B810F1024IM64-A is an ARM Cortex-M4 based microcontroller (MCU) with speeds up to 72MHz. In addition, this device includes 1024KB flash, 192KB RAM, 51 Dig I/O Pins, 4 x 16bit timers, and multiple communication interfaces. New features include an SD/MMC/SDIO controller, Octal/Quad-SPI memory controller, CAN bus controller, PDM interface, highly robust capacitive sensing, enhanced alpha blending graphics engine, and LESENSE/PCNT enhancements for smart energy meters. These features, combined with ultra-low current active mode and short wake-up time from energy-saving modes, makes this microcontroller well suited for any battery-powered application, as well as other systems requiring high performance and low-energy consumption. Typical applications are smart energy meters, industrial and factory automation, home automation and security, Mid- and high-tier wearables, IoT devices.
- Ultra low energy operation, 76µA/MHz in energy mode 0 (EM0)
- 1.8µA EM2 deep sleep current (RTCC running with state and RAM retention), 5V tolerant I/O
- Octal/Quad-SPI memory interface w/ XIP, SD/MMC/SDIO host controller
- PDM microphone/sensor interface, dual CAN 2.0 bus controller
- Crystal-free low-energy USB, hardware cryptographic engine supports AES, ECC, SHA, and TRNG
- Robust capacitive touch sense, footprint compatible with select EFM32 packages
- 2-pin serial wire debug interface, 1-pin serial wire viewer, 4-pin JTAG interface
- 32bit real time counter and calendar (RTCC), 24-bit real time counter (RTC)
- 1.8V to 3.8V single power supply
- QFN64 package, -40 to 125°C temperature rating
Product details
| Product Range:
EFM32 Family EFM32GG12 Series Microcontrollers
|
| Device Core:
ARM Cortex-M4F
|
| Data Bus Width:
32 bit
|
| Operating Frequency Max:
72MHz
|
| Program Memory Size:
1MB
|
| No. of Pins:
64Pins
|
| IC Case / Package:
QFN
|
| No. of I/O's:
51I/O's
|
| Interfaces:
CAN, I2C, SPI, UART, USART, USB
|
| RAM Memory Size:
192KB
|
| ADC Channels:
-
|
| ADC Resolution:
-
|
| Supply Voltage Min:
1.8V
|
| Supply Voltage Max:
3.8V
|
| Operating Temperature Min:
-40°C
|
| Operating Temperature Max:
125°C
|
| IC Mounting:
Surface Mount
|
| MCU Family:
EFM32
|
| MCU Series:
EFM32GG12
|
| Qualification:
-
|
| MSL:
MSL 3 - 168 hours
|
Other details
| Brand |
SILICON LABS |
| Part Number |
EFM32GG12B810F1024IM64-A |
| Quantity |
Each |
| Technical Data Sheet EN |
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