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SILICON LABS EFM32WG332F256-B-QFP64R
ARM MCU, EFM32 Family EFM32WG Series Microcontrollers, ARM Cortex-M4F, 32 bit, 48 MHz, 256 KB
- Manufacturer:
- SILICON LABS SILICON LABS
- Manufacturer Part No:
- EFM32WG332F256-B-QFP64R
- Order Code:
- 4204882
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- Technical Datasheet:
- EFM32WG332F256-B-QFP64R Datasheet
- ECAD / MCAD
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Product Range Selector (EFM32 Family EFM32WG Series Microcontrollers)
See all from this product rangeProduct Overview
EFM32WG332F256-B-QFP64R is an EFM32 Wonder Gecko ARM Cortex-M4 based microcontroller (MCU) with speeds up to 48MHz. With the full DSP instruction set and floating point unit in this device, developers can speed up computation performance. In addition, this device includes 256KB flash, 32KB RAM, 50 Dig I/O pins, 4 x 16bit timers, and multiple communication interfaces. It also features autonomous peripherals, high overall chip and analogue integration, and the performance of the industry standard 32bit ARM CortexM4 with floating-point unit (FPU) processor, making it perfect for battery-powered systems and systems with high-performance, low-energy requirements. Typical applications are energy, gas, water, and smart metering, health and fitness applications, smart accessories, alarm and security systems, industrial and home automation.
- Ultra-low power operation, 0.65μA current in Stop (EM3) with brown-out detection and RAM retention
- 63μA/MHz in EM1, 211μA/MHz in run mode (EM0)
- Fast wake-up time of 2µs, hardware cryptography (AES)
- 16 asynchronous external interrupts, output state retention and wake-up from shutoff mode
- 12 channel peripheral reflex system (PRS) for autonomous inter-peripheral signalling
- 3× 16/8bit pulse counter, watchdog timer with dedicated RC oscillator at 50nA
- 2× low energy UART, autonomous operation with DMA in deep sleep mode
- Wide range of sensors supported, including LC sensors and capacitive buttons
- Ultra-efficient power-on reset and brown-out detector, pre-programmed USB/UART Bootloader
- Single power supply range 1.98 to 3.8V, TQFP64 package, -40 to 85°C temperature range
Product Information
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- EFM32 Family EFM32WG Series Microcontrollers
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- ARM Cortex-M4F
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- 32 bit
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- 48MHz
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- 256KB
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- 64Pins
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- TQFP
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- 50I/O's
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- I2C, I2S, SPI, UART, USART, USB
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- 32KB
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- 8Channels
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- 12Bit
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- 1.98V
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- 3.8V
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- -40°C
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- 85°C
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- Surface Mount
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- EFM32
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- EFM32WG
- :
- -
Technical Documents (2)
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874 deliver in 3-4 business days from our UK warehouse
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¥2,052.67
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¥2,257.94
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| 10+ | ¥1,662.16 (¥1,828.38) | ( ) |
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