Automotive-grade 8-bit microcontroller featuring 65KB FLASH memory and 4.35KB RAM. Operates at a maximum clock frequency of 50MHz with a supply voltage range of 2.2V to 3.6V. Includes 20 I/O lines, PWM channels, ADC, and DAC capabilities. Packaged in a 24-terminal QFN (S-XQCC-N24) with dimensions of 3mm x 3mm, suitable for operation between -40°C and 125°C.
Frequency50
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Technical Specifications
Silicon Labs EFM8BB31F64I-B-QFN24 technical specifications.
General
Max Operating Temperature
125
Number of Terminals
24
Min Operating Temperature
-40
Terminal Position
QUAD
JEDEC Package Code
S-XQCC-N24
Width
3
Length
3
Temperature Grade
AUTOMOTIVE
Supply Voltage-Nom
3
Supply Voltage-Min
2.2
Supply Voltage-Max
3.6
Clock Frequency-Max
50
uPs/uCs/Peripheral ICs Type
MICROCONTROLLER
Number of I/O Lines
20
External Data Bus Width
0
Address Bus Width
0
Bit Size
8
Speed
50
ROM Programmability
FLASH
ROM (words)
65536
RAM (bytes)
4352
PWM Channels
YES
Has ADC
YES
DMA Channels
NO
DAC Channels
YES
Compliance
RoHS
Yes
Eccn Code
3A001.A.3
Lead Free
Yes
HTS Code
8542.31.00.01
REACH
Compliant
Military Spec
False
Datasheet
Silicon Labs EFM8BB31F64I-B-QFN24 Datasheet
Download the complete datasheet for Silicon Labs EFM8BB31F64I-B-QFN24 to view detailed technical specifications.
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