ARM Cortex-M0+ 48 MHz 128 kB flash 32 kB RAM QFP64 MCU

Weitere Informationen
MarkeSilicon Labs
Temperature Range-40 °C - 125 °C
Product TypeGeneral Purpose

Artikelnummer: 9227-EFM32TG11B120F128IQ64-BR

Mindestbestellmenge: 1000 Stk.

Verpackungsart: QFP64


Verpackungseinheit: 1000 Stk.

Verpackung: REELBOX

Lieferzeit: ca. 40 Wochen

Silicon Labs - EFM32TG11B120F128IQ64-BR

The EFM32TG11B120F128IQ64 is an ARM Cortex-M0+ based microcontroller (MCU) with speeds up to 48 MHz. Built on top of a low-power platform that includes innovative low energy techniques, fast wake-up times, and energy saving modes, the EFM32TG11B120F128IQ64 is ideal for energy sensitive applications. In addition, this device includes 128 kB Flash, 32 kB RAM, 53 Dig I/O Pins, 2 x 16-bit timers, and multiple communication interfaces.
EFM32TG11 includes a powerful and efficient 32-bit ARM® Cortex®-M0+ and provides robust security via a unique cryptographic hardware engine supporting AES, ECC, SHA, and True Random Number Generator (TRNG). New features include a CAN bus controller, highly robust capacitive sensing, 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 EFM32TG11 microcontrollers well suited for any battery-powered application, as well as other systems requiring high performance and low-energy consumption.
Example applications:

  • Smart energy meters
  • Industrial and factory automation
  • Home automation and security
  • Entry-level wearables
  • Personal medical devices
  • IoT devices


  • ARM Cortex-M0+ at 48 MHz
  • Ultra low energy operation:
    • 37 µA/MHz in Energy Mode 0 (EM0)
    • 1.30 µA EM2 Deep Sleep current
  • CAN 2.0 Bus Controller
  • Low energy analog peripherals: ADC, DAC, OPAMP, Comparator, Segment LCD
  • Hardware cryptographic engine supports
  • AES, ECC, SHA, and TRNG
  • Robust capacitive touch sense
  • Footprint compatible with select EFM32 packages
  • 5 V tolerant I/O
  • QFP64 package
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