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EFM8UB20F32G-A-QFN32

EFM8UB20F32G-A-QFN32

EFM8UB20F32G-A-QFN32

Silicon Labs

32KB 32K x 8 FLASH CIP-51 8051 8-Bit Microcontroller Universal Bee Series 32 Pin 48MHz 32-VFQFN Exposed Pad

SOT-23

EFM8UB20F32G-A-QFN32 Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Number of Pins 32
Operating Temperature -40°C~85°C TA
Packaging Tube
Series Universal Bee
Published 2014
Part Status Discontinued
Moisture Sensitivity Level (MSL) 2 (1 Year)
Frequency 48MHz
Operating Supply Voltage 3.3V
Interface I2C, SMBus, SPI, UART, USART, USB
Memory Size 32kB
Oscillator Type Internal
Number of I/O 25
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.65V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor CIP-51 8051
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 32KB 32K x 8
Connectivity I2C, SMBus, SPI, UART/USART, USB
Data Converter A/D 20x10b
Data Bus Width 8b
Number of Timers/Counters 6
Number of ADC Channels 20
Number of I2C Channels 2
Number of SPI Channels 1
Height 850μm
Length 5mm
Width 5mm
REACH SVHC Unknown
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.53000 $1.53
25 $1.40320 $35.08
100 $1.27580 $127.58
1,000 $1.14818 $1.14818
EFM8UB20F32G-A-QFN32 Product Details

EFM8UB20F32G-A-QFN32 Overview


The package is 32-VFQFN Exposed Pad-shaped. There are 25 I/Os. In the case of the IC chip, the type of mounting is Surface Mount. Microcontroller is based on the 8-Bit core architecture. The type of program memory it uses is FLASH. Temperatures in the range of -40°C~85°C TA are operated by this Microcontroller. It is part of the Universal Bee series of electrical components. Having a size of 32KB 32K x 8, Microcontroller has a program memory of X bytes. A CIP-51 8051 Core Processor is at the core of this Microcontroller. This device belongs to the MICROCONTROLLER uPs/uCs/Peripheral ICs category. 32kB is the size of the memory in the IC part. Using a 48MHz frequency, this electronic part can perform efficiently. On the chip, 32 pins are accessible. In total, there are 6 timers/counters on the device. The ADC channel count on this device totals up to 20 channels. 2 I2C channels are integrated by the part.

EFM8UB20F32G-A-QFN32 Features


32-VFQFN Exposed Pad package
Mounting type of Surface Mount


EFM8UB20F32G-A-QFN32 Applications


There are a lot of Silicon Labs
EFM8UB20F32G-A-QFN32 Microcontroller applications.


  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers

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