The EFM32GG11B420F2048GL120-B is a microcontroller from the EFM32 Giant Gecko Series 1, featuring a 32-bit ARM Cortex-M4 core operating at up to 72 MHz. It offers 2048 kB of flash memory and 512 kB of RAM, making it suitable for applications requiring substantial memory resources. The device includes a robust set of connectivity options, such as a 10/100 Ethernet MAC, dual CAN bus controllers, and an SD/MMC/SDIO host controller. This microcontroller is designed for low-energy operation, achieving 80 ¬µA/MHz in active mode and as low as 2.1 ¬µA in deep sleep mode, which is advantageous for battery-powered applications. It also incorporates a hardware cryptographic engine supporting AES, ECC, SHA, and a True Random Number Generator, enhancing security for IoT and other connected devices. The EFM32GG11B420F2048GL120-B is packaged in a 120-ball BGA format and operates within a temperature range of -40 to +85¬8C, making it suitable for various industrial and consumer applications.
RISC Microcontroller, Product overview: EFM32GG11B420F2048GL
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| ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-EFM32GG11B420F2048GL120-B | 336-5530-ND | EFM32GG11B420F2048GL120-B | EFM32GG11B420F2048GL120-B | EFM32GG11B420F2048GL120-B | EFM32GG11B420F2048GL120-B |
| Product Name | Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU | Microcontrollers |
| Clock Speed | 50 MHz | 72 MHz | 72 MHz | 72 MHz | ||
| Supply Voltage | 1.8 to ? volts | 1.8 to 3.8 volts | 3.8 volts | |||
| Data Bus | 32 Bit | 32 Bit; 32-Bit | 32 Bit | 32 Bit; 32-Bit Single-Core | ||
| Bits | Other; A/D 16x12b SAR; D/A 2x12b | |||||
| RAM | 512 KB | 512 KB | 512 KB |
