EFM8BB31F32I-B-QFP32R by SKYWORKS/SILICON LABS – Specifications

SKYWORKS/SILICON LABS EFM8BB31F32I-B-QFP32R is a EFM8BB31F32I-B-QFP32R from SKYWORKS/SILICON LABS, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 32KB 2.2V~3.6V 51Series 50MHz 28 TQFP-32(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS. This product comes in a TQFP-32(7x7) package and is sold as Tape & Reel (TR). Key features include:

  • Low-Voltage Detect: Yes
  • Program Storage Size: 32KB
  • Operating Voltage Range: 2.2V~3.6V
  • Operating Temperature Range: -40℃~+125℃
  • CPU Core: 51Series
  • Watchdog: Yes
  • Internal Oscillator: Yes
  • CPU Maximum Speed: 50MHz
  • DAC (Bit): 12bit
  • ADC (Bit): 12bit
  • GPIO Ports Number: 28

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 1 grams.

More on EFM8BB31F32I-B-QFP32R

Full Specifications of EFM8BB31F32I-B-QFP32R

Model NumberEFM8BB31F32I-B-QFP32R
Model NameSKYWORKS/SILICON LABS EFM8BB31F32I-B-QFP32R
CategoryMicrocontroller Units (MCUs/MPUs/SOCs)
BrandSKYWORKS/SILICON LABS
Description32KB 2.2V~3.6V 51Series 50MHz 28 TQFP-32(7x7) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:1.000 grams / 0.035274 oz
Package / CaseTQFP-32(7x7)
Package / ArrangeTape & Reel (TR)
BatteryNo
ECCN3A991A2
Low-Voltage DetectYes
Program Storage Size32KB
Operating Voltage Range2.2V~3.6V
Operating Temperature Range-40℃~+125℃
CPU Core51Series
WatchdogYes
Secure Digital Input and Output-
Universal Serial Bus-
Internal OscillatorYes
CPU Maximum Speed50MHz
DAC (Bit)12bit
ADC (Bit)12bit
GPIO Ports Number28

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