Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The EFM32 Happy Gecko MCU is the world's most energy efficient microcontroller.

The EFM32HG108F64G-C-QFN24 offers unmatched performance and ultra-low power consumption in both operating and sleep modes.The EFM32HG device consumes as low as 0.6 μA in stop mode and 127 μA/MHz in run mode.It also features autonomous peripherals, high overall silicon and analogue integration, and the performance of the industry standard 32-bit ARM CortexM0+ processor performance, making it perfect for battery-powered systems and systems with high performance and low power requirements.

Product Attributes

Family: Happy Gecko 

Core Processor: ARM® Cortex®-M0+  

Core specification: 32-bit single core  

Speed: 25MHz  

Connectivity: I²C, IrDA, Smart Card, SPI, UART/USART  

Peripherals: Undervoltage Detect/Reset, DMA, I²S, POR, PWM, WDT  

Number of I/O: 17  

Program memory capacity: 64KB (64K x 8)  

Programme memory type: Flash  

EEPROM Capacity: -  

RAM Size: 8K x 8  

Voltage - Supply (Vcc/Vdd): 1.98V ~ 3.8V  

Data Converter: A/D 4x12b  

Oscillator Type: Internal  

Operating Temperature: -40°C ~ 85°C (TA)  

Mounting Type: Surface Mount  

Package/Shell: 24-VQFN Exposed Pad  

Supplier Device Package: 24-QFN (5x5)  

Base Product Number: EFM32HG108

Applications for the EFM32HG include the following:

- Energy, gas, water and smart metering 

- Health and fitness applications

- Smart accessories

- Alarm and security systems

- Industrial and home automation

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.