EFM8UB31F40G-A-QSOP24

Part No :: EFM8UB31F40G-A-QSOP24

Manufacturer: Silicon Labs

VIGOR # :: 3614045

Description: IC MCU 8BIT 40KB FLASH 24QSOP

Catalog: Embedded - Microcontrollers

DataSheet: EFM8UB31F40G-A-QSOP24 PDF

Country of origin: -

Date code: -

EFM8UB31F40G-A-QSOP24 Specifications

Type	Description
Series:	Universal Bee
Package:	Tube
Part Status:	Active
Core Processor:	CIP-51 8051
Core Size:	8-Bit
Speed:	48MHz
Connectivity:	I²C, SMBus, SPI, UART/USART, USB
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:	17
Program Memory Size:	40KB (40K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	3.25K x 8
Voltage - Supply (Vcc/Vdd):	1.71V ~ 5.5V
Data Converters:	A/D 16x12b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	24-SSOP (0.154", 3.90mm Width)
Supplier Device Package:	24-QSOP

Alternative Products

Part Number	Manufacturer & Description	Compare
EFM8UB31F40G-A-QSOP24R Match 100%	Silicon Labs IC MCU 8BIT 40KB FLASH 24QSOP	EFM8UB31F40G-A-QSOP24 vs EFM8UB31F40G-A-QSOP24R

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In Stock: 450

Shipped from

HK warehouse

Expected Shipping Date

Sep 30 - Oct 04 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$1.6700~~	~~$1.67~~
25	~~$1.5259~~	~~$38.15~~
100	~~$1.3872~~	~~$138.73~~
1000	~~$1.2485~~	~~$1 248.47~~

Current price of EFM8UB31F40G-A-QSOP24 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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EFM8UB31F40G-A-QSOP24

EFM8UB31F40G-A-QSOP24

3614045

Pricing(USD)