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
ARM® Cortex®-M4 Giant Gecko S1 Microcontroller IC 32-Bit Single-Core 72MHz 2MB (2M x 8) FLASH 120-BGA (7x7)
ARM® Cortex®-M4 Giant Gecko S1 Microcontroller IC 32-Bit Single-Core 72MHz 2MB (2M x 8) FLASH 120-BGA (7x7)
IC MCU 32BIT 2MB FLASH 120BGA
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ARM Microcontrollers - MCU ARM Cortex-M4 32-bit 72 MHz 2048 kB USB LCD MCU
| ERSAELECTRONICS PTE. LTD. | DigiKey | Quarktwin Technology Ltd. | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|
| 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 | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | ARM Microcontrollers - MCU |
| 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 Single-Core | 32 Bit; 32-Bit | 32 Bit | ||
| Bits | Other; A/D 16x12b SAR; D/A 2x12b | |||||
| RAM | 512 KB | 512 KB | 512 KB |
