32-bit RISC microcontroller featuring a Cortex-M3 CPU operating at up to 32MHz. This CMOS device offers 131072 words of FLASH program memory and 16384 bytes of RAM. It includes 56 I/O lines, PWM channels, ADC, DAC, and DMA capabilities. Designed for industrial temperature ranges (-40°C to 85°C) with a supply voltage range of 1.98V to 3.8V. Packaged in a 64-terminal QFN (S-XQCC-N64) with dimensions of 9x9mm.
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Technical Specifications
Silicon Labs EFM32G840F128-QFN64T technical specifications.
General
Max Operating Temperature
85
Number of Terminals
64
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-XQCC-N64
Width
9
Length
9
Temperature Grade
INDUSTRIAL
Supply Voltage-Nom
3
Supply Voltage-Min
1.98
Supply Voltage-Max
3.8
Clock Frequency-Max
32
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER, RISC
Number of I/O Lines
56
External Data Bus Width
0
Address Bus Width
0
Bit Size
32
Speed
32
ROM Programmability
FLASH
ROM (words)
131072
RAM (bytes)
16384
PWM Channels
YES
Has ADC
YES
DMA Channels
YES
DAC Channels
YES
Compliance
RoHS
Yes
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Silicon Labs EFM32G840F128-QFN64T Datasheet
Download the complete datasheet for Silicon Labs EFM32G840F128-QFN64T to view detailed technical specifications.
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