Datasheets
EFM8UB20F32G-B-QFP32 by:

Microcontroller, CMOS,

Part Details for EFM8UB20F32G-B-QFP32 by Silicon Laboratories Inc

Results Overview of EFM8UB20F32G-B-QFP32 by Silicon Laboratories Inc

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Applications Consumer Electronics Internet of Things (IoT) Industrial Automation Smart Cities Renewable Energy Automotive Robotics and Drones

EFM8UB20F32G-B-QFP32 Information

EFM8UB20F32G-B-QFP32 by Silicon Laboratories Inc is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.

Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.

Price & Stock for EFM8UB20F32G-B-QFP32

Part # Distributor Description Stock Price Buy
DISTI # 15AC8213
Newark Mcu, 8Bit, 8051, 48Mhz, Qfp-32, Product Range:Efm8 Family Efm8Ub Series Microcontrollers, Cpu Speed:48Mhz, Program Memory Size:32Kb, Ram Memory Size:2Kb, No. Of Pins:32Pins, Mcu Case Style:Qfp, No. Of I/O S:25I/O S, Embedded Rohs Compliant: Yes |Silicon Labs EFM8UB20F32G-B-QFP32 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 607
  • 1 $5.0300
  • 10 $3.0300
  • 25 $2.1700
  • 50 $2.1000
  • 100 $2.0400
  • 250 $1.9700
  • 500 $1.8800
$1.8800 / $5.0300 Buy Now
DISTI # EFM8UB20F32G-B-QFP32-ND
DigiKey IC MCU 8BIT 32KB FLASH 32QFP Min Qty: 1 Lead time: 12 Weeks Container: Tray 679
In Stock
  • 1 $3.2100
  • 10 $2.6770
  • 25 $2.4828
  • 100 $2.2284
  • 250 $2.0908
  • 500 $2.0029
  • 1,000 $1.9280
  • 2,500 $1.8470
  • 5,000 $1.7975
$1.7975 / $3.2100 Buy Now
DISTI # 634-EFM8UBF32GBQFP32
Mouser Electronics 8-bit Microcontrollers - MCU 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU RoHS: Compliant 6357
  • 1 $5.0300
  • 10 $3.0300
  • 25 $2.1700
  • 250 $1.9700
  • 500 $1.8800
  • 1,000 $1.8200
  • 2,500 $1.8100
$1.8100 / $5.0300 Buy Now
Braemac Americas-Symmetry 8051 48 MHz 32 kB flash 2 kB RAM 8-bit Universal Bee MCU Min Qty: 1 0
  • 1 $1.8500
$1.8500 Buy Now

Part Details for EFM8UB20F32G-B-QFP32

EFM8UB20F32G-B-QFP32 CAD Models

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EFM8UB20F32G-B-QFP32 Part Data Attributes

EFM8UB20F32G-B-QFP32 Silicon Laboratories Inc
Buy Now Datasheet
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EFM8UB20F32G-B-QFP32 Silicon Laboratories Inc Microcontroller, CMOS,
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer SILICON LABORATORIES INC
Reach Compliance Code compliant
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Date Of Intro 2016-10-25
Has ADC YES
Address Bus Width
Bit Size 8
Clock Frequency-Max 30 MHz
DMA Channels NO
External Data Bus Width
JESD-609 Code e3
Length 7 mm
Moisture Sensitivity Level 3
Number of I/O Lines 25
Number of Terminals 32
PWM Channels YES
Package Code LQFP
Package Shape SQUARE
Package Style FLATPACK, LOW PROFILE
Peak Reflow Temperature (Cel) 260
Speed 48 MHz
Supply Voltage-Max 3.6 V
Supply Voltage-Min 2.7 V
Supply Voltage-Nom 3.3 V
Surface Mount YES
Technology CMOS
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.8 mm
Terminal Position QUAD
Time@Peak Reflow Temperature-Max (s) 40
Width 7 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

EFM8UB20F32G-B-QFP32 Related Parts

EFM8UB20F32G-B-QFP32 Frequently Asked Questions (FAQ)

  • The maximum clock frequency of the EFM8UB20F32G-B-QFP32 is 50 MHz.

  • The EFM8UB20F32G-B-QFP32 has 32 KB of flash memory.

  • The operating voltage range of the EFM8UB20F32G-B-QFP32 is 2.7V to 5.5V.

  • Yes, the EFM8UB20F32G-B-QFP32 has a built-in UART, as well as other serial communication interfaces such as SPI and I2C.

  • Yes, the EFM8UB20F32G-B-QFP32 has several low-power modes, including a 'stop' mode that reduces power consumption to as low as 0.5 μA.

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