Silicon Labs

EFM32TG11B540F64GQ48-B

EFM32TG11B540F64GQ48-B is a microcontroller unit (MCU) from Silicon Labs. It belongs to the EFM32TG11 series, which is a group of low-power, high-performance MCUs designed for a wide range of applications.

Description:

The EFM32TG11B540F64GQ48-B is a 32-bit ARM Cortex-M23 processor-based MCU with an integrated memory and peripheral set. It features a 64 MHz CPU speed and 640 kB of flash memory, along with 64 kB of RAM. The device is packaged in a 48-pin QFN package.

Features:

1. ARM Cortex-M23 processor with DSP instructions and FPU
2. 64 MHz CPU speed
3. 640 kB of flash memory
4. 64 kB of RAM
5. Integrated peripherals, including UART, SPI, I2C, and timers
6. Low-power modes to conserve energy in battery-powered applications
7. Security features, including secure boot and hardware crypto modules
8. High-quality ADC with up to 12-bit resolution
9. Capacitive touch interface for touch-sensitive applications
10. On-chip debugging and trace capabilities

Applications:

The EFM32TG11B540F64GQ48-B is suitable for a wide range of applications, including:

1. Industrial control and automation
2. Smart home and building automation
3. Medical devices
4. Portable electronics and wearables
5. IoT devices and sensors
6. Energy harvesting applications
7. Battery-powered devices
8. Human interface devices (HID)
9. Touch-based user interfaces
10. Wireless applications, including Zigbee, Thread, and Bluetooth Low Energy (BLE)

The EFM32TG11B540F64GQ48-B's combination of low power consumption, high performance, and integrated peripherals make it an excellent choice for a variety of embedded applications requiring a compact form factor and advanced features.