EFM8LB12F32ES1-C-QFN32R by SKYWORKS/SILICON LABS – Specifications

SKYWORKS/SILICON LABS EFM8LB12F32ES1-C-QFN32R is a EFM8LB12F32ES1-C-QFN32R from SKYWORKS/SILICON LABS, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 32KB 2.25KB FLASH 29 2.2V~3.6V 51Series 72MHz QFN-32-EP(4x4) Microcontroller Units (MCUs/MPUs/SOCs) ROHS. This product comes in a QFN-32-EP(4x4) package and is sold as Tape & Reel (TR). Key features include:

  • Low-Voltage Detect: Yes
  • Program Storage Size: 32KB
  • Watchdog: Yes
  • RAM Size: 2.25KB
  • Internal Oscillator: Yes
  • DAC (Bit): 12bit
  • Program Memory Type: FLASH
  • ADC (Bit): 14bit
  • GPIO Ports Number: 29
  • Operating Temperature Range: -40℃~+105℃
  • Operating Voltage Range: 2.2V~3.6V
  • CPU Core: 51Series
  • Peripheral/Function: WDT
  • CPU Maximum Speed: 72MHz

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.001 grams.

Full Specifications of EFM8LB12F32ES1-C-QFN32R

Model NumberEFM8LB12F32ES1-C-QFN32R
Model NameSKYWORKS/SILICON LABS EFM8LB12F32ES1-C-QFN32R
CategoryMicrocontroller Units (MCUs/MPUs/SOCs)
BrandSKYWORKS/SILICON LABS
Description32KB 2.25KB FLASH 29 2.2V~3.6V 51Series 72MHz QFN-32-EP(4x4) Microcontroller Units (MCUs/MPUs/SOCs) ROHS
RoHSLead free / RoHS Compliant
UnitPiece
Weight:0.001 grams / 0.000035 oz
Package / CaseQFN-32-EP(4x4)
Package / ArrangeTape & Reel (TR)
BatteryNo
ECCN3A991A2
Infrared Data Association-
Low-Voltage DetectYes
CCP Capture/Compare-
Program Storage Size32KB
Internal Comparator-
communication protocol-
WatchdogYes
Real-Time Clock-
Universal Serial Bus-
RAM Size2.25KB
16Bit Timer-
8Bit Timer-
PWM (Bit)-
Internal OscillatorYes
DAC (Bit)12bit
Program Memory TypeFLASH
ADC (Bit)14bit
GPIO Ports Number29
Operating Temperature Range-40℃~+105℃
Operating Voltage Range2.2V~3.6V
CPU Core51Series
Peripheral/FunctionWDT
Secure Digital Input and Output-
Direct Memory Access-
I2C-
UART/USART-
32Bit Timer-
CPU Maximum Speed72MHz
CAN-
SPI-
I2S-

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