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The EFM32TG11B520F128GQ64-B is a microcontroller (MCU) based on ARM Cortex-M0+ with a speed of up to 48 MHz. This microcontroller is built on a low-energy consumption platform, which includes innovative low-energy consumption technologies, fast wake-up times and energy-saving modes, making it an ideal choice for energy-sensitive applications. In addition, the EFM32TG11B520F128GQ64-B MCU includes 128 kB of flash memory, 32 kB of RAM, 50 digital I/O pins, 2 x 16-bit timers and multiple communication interfaces.

Performance parameters

The EFM32TG11B520F128GQ64-B has the following main parameters:

Core processor: ARM® Cortex®-M0+

Kernel specification: 32-bit single-core

Speed: 48MHz

Connection capabilities: CANbus, I2C, IrDA, LINbus, Smart Card, SPI, UART/USART

Peripherals: Power failure detection/reset, DMA, I2S, POR, PWM, WDT

I/O number: 50

Program storage capacity: 128KB (128K x 8)

Program memory type: Flash memory

EEPROM capacity: -

RAM size: 32K x 8

Voltage - Power Supply (Vcc/Vdd) : 1.8V - 3.8V

Data converter: A/D 12-bit SAR D/A is 12 bits

Oscillator type: Internal

Operating temperature: -40°C to 85°C (TA)

Installation type: Surface mount type

Device packaging: 64-TQFP (10x10)

Application scenarios

The EFM32TG11B520F128GQ64-B microcontroller is suitable for various applications that require high functionality and low energy consumption, such as battery-powered devices, sensor networks, and smart meters, etc. Its low power consumption and rich features give it a significant advantage in the Internet of Things ‌.

• 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.

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• 6.Can the company issue an invoice?

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