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Same model may have multiple batches, images only for reference.
EFM8UB20F32G-A-QFP48 Real Image
Same model may have multiple batches, images only for reference.

EFM8UB20F32G-A-QFP48

Part No EFM8UB20F32G-A-QFP48
Manufacturer Silicon Labs
Catalog Embedded - Microcontrollers
Description IC MCU 8BIT 32KB FLASH 48TQFP
Datasheet
EFM8UB20F32G-A-QFP48 Datasheet
Sample
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Categories Integrated Circuits (ICs)
Features CIP-51 8051 series Microcontroller IC 8-Bit 48MHz 32KB (32K x 8) FLASH 48-TQFP (7x7)
Manufacturer Silicon Labs
Series Universal Bee
Package Tray
Core Processor CIP-51 8051
Core Size 8-Bit
Speed 48MHz
Connectivity EBI/EMI, I²C, SMBus, SPI, UART/USART, USB
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 40
Program Memory Size 32KB (32K x 8)
Program Memory Type FLASH
Supply Voltage 2.65V ~ 3.6V
Data Converters A/D 32x10b
Oscillator Type Internal
Operating Temperature Range -40°C ~ 85°C (TA)
Mounting Surface Mount
Package 48-TQFP
Case / Package 48-TQFP (7x7)
MSL Level 3 (168 Hours)
ECCN 3A991A2
HTSUS 8542.31.0001
Quantity per package 250
Popularity Medium
Supply and Demand Status Limited
Win Source Part Number 870251-EFM8UB20F32G-A-QFP48
Ultra Librarian 3D Model Ultra Librarian EFM8UB20F32G-A-QFP48 CAD Model

Description

The Silicon Labs Universal Bee is an 8-bit CIP-51 8051 series microcontroller IC with a processing speed of 48MHz.

  • Core Processor: CIP-51 8051
  • Core Size: 8-bit
  • Speed: 48MHz
  • Program Memory Size: 32KB (32K x 8) FLASH
  • Number of I/O Ports: 40
  • Package: 48-TQFP (7x7) Tray
  • Mounting Type: Surface Mountable
  • Connectivity: EBI/EMI, I2C, SMBus, SPI, UART/USART, and USB
  • Peripherals: Brown-out detect/reset, POR, PWM, and WDT
  • Operating Temperature Range: -40°C to 85°C (TA)
  • Supply Voltage Range: 2.65V to 3.6V
  • Supply and Demand Status: Limited

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Pricing & Ordering

Quantity Unit Price Ext. Price
19+ $3.1453 $59.7607
45+ $2.5807 $116.1315
70+ $2.5001 $175.0070
96+ $2.4194 $232.2624
124+ $2.3388 $290.0112
166+ $2.0968 $348.0688
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Availability: 3,180 pieces
MOQ: 19 pcs
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