Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

EFM32GG11 includes a powerful 32-bit ARM® Cortex®-M4 and provides robust security via a unique cryptographic hardware engine supporting AES, ECC, SHA, and True Random Number Generator (TRNG). New features include an SD/MMC/SDIO controller, Octal/Quad-SPI memory controller, 10/100 Ethernet MAC, CAN bus controller, 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, make EFM32GG11 microcontrollers well suited for any battery-powered application, as well as other systems requiring high performance and low-energy consumption.

Features

• ARM Cortex-M4 at 72 MHz

• Ultra low energy operation

• 80 µA/MHz in Energy Mode 0 (EM0)

• 2.1 μA EM2 Deep Sleep current (RTCC running with state and RAM retention)

• Octal/Quad-SPI memory interface w/ XIP

• SD/MMC/SDIO Host Controller

• 10/100 Ethernet MAC with 802.3az EEE, IEEE1588

• 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

• 5 V tolerant I/O

• 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.