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EFM32G842F32-QFP64

EFM32 Gecko 32-bit Microcontrollers

The EFM32G842F32-QFP64 is an ARM Cortex-M3 based microcontroller (MCU) with speeds up to 32 MHz. Built on top of a low-power platform that includes innovative low energy techniques, fast wake-up times, and energy saving modes the EFM32G842F32-QFP64 is ideal for energy sensitive applications. In addition, this device includes 32 kB Flash, 8 kB RAM, 53 Dig I/O Pins, 3 x 16-bit timers, and multiple communication interfaces.

 
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Flash (kB)

RAM (kB)

Key Specs

 
Core Frequency
32
Flash
32
RAM
8
GPIO
53
ADC
12-bit, 8-ch., 1 Msps
DAC
12-bit, 1-ch.
SPI
3
UART
0
I2C
1
Timers (16-bit)
3
Timers (32-bit)
0
Package
QFP64
Core Frequency
32
Flash
32
RAM
8
GPIO
53
ADC
12-bit, 8-ch., 1 Msps
DAC
12-bit, 1-ch.
SPI
3
UART
0
I2C
1
Timers (16-bit)
3
Timers (32-bit)
0
Package
QFP64
efm32g-BD.png

Quality Assurance, Environmental and Packaging Information

Silicon Labs targets a minimum of a 10-year lifecycle for all of its standard products and expects to produce the EFM32G842F32-QFP64 until at least March 2026.

The longevity date shown above is for the preferred revision of this part number, for a complete list of part number revisions, use the search button below.

As part of its ongoing commitment to supply continuity, Silicon Labs may provide pin-compatible and functionally equivalent replacement products if Silicon Labs determines, at its discretion, that supply chain adjustments, product improvements, market conditions, or similar business or technical issues make this necessary or advisable.

If for business, technical or other reasons beyond Silicon Labs’ reasonable control, Silicon Labs finds that it is necessary to discontinue a product, our policy is to issue an EOL notice that provides 6 months from notice to place final orders and 12 months from notice for final shipments. This policy complies with the JEDEC standard EIA/JESD48 that is commonly used in the semiconductor industry. We provide the required support for a product for its full life cycle.

Find and download additional quality, environmental, device composition, test results, shipping and supply chain information for Silicon Labs devices.

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