EFM8BB10F2I-A-QFN20R

Part No :: EFM8BB10F2I-A-QFN20R

Manufacturer: Silicon Labs

VIGOR # :: 3657874

Description: IC MCU 8BIT 2KB FLASH 20QFN

Catalog: Embedded - Microcontrollers

DataSheet: EFM8BB10F2I-A-QFN20R PDF

Country of origin: -

Date code: -

EFM8BB10F2I-A-QFN20R Specifications

Type	Description
Series:	Busy Bee
Package:	Tape & Reel (TR)
Part Status:	Active
Core Processor:	CIP-51 8051
Core Size:	8-Bit
Speed:	25MHz
Connectivity:	I²C, SMBus, SPI, UART/USART
Peripherals:	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:	16
Program Memory Size:	2KB (2K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	256 x 8
Voltage - Supply (Vcc/Vdd):	2.2V ~ 3.6V
Data Converters:	A/D 15x12b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 125°C (TA)
Mounting Type:	Surface Mount
Package / Case:	20-WFQFN Exposed Pad
Supplier Device Package:	20-QFN (3x3)

Alternative Products

Part Number	Manufacturer & Description	Compare
EFM8BB10F2I-A-QFN20 Match 100%	Silicon Labs IC MCU 8BIT 2KB FLASH 20QFN	EFM8BB10F2I-A-QFN20R vs EFM8BB10F2I-A-QFN20
EFM8BB10F2A-A-QFN20R Match 100%	Silicon Labs IC MCU 8BIT 2KB FLASH 20QFN	EFM8BB10F2I-A-QFN20R vs EFM8BB10F2A-A-QFN20R
EFM8BB10F8A-A-QFN20R Match 64%	Silicon Labs IC MCU 8BIT 8KB FLASH 20QFN	EFM8BB10F2I-A-QFN20R vs EFM8BB10F8A-A-QFN20R
EFM8BB10F4I-A-QFN20R Match 64%	Silicon Labs IC MCU 8BIT 4KB FLASH 20QFN	EFM8BB10F2I-A-QFN20R vs EFM8BB10F4I-A-QFN20R
EFM8BB10F2A-A-QFN20 Match 100%	Silicon Labs IC MCU 8BIT 2KB FLASH 20QFN	EFM8BB10F2I-A-QFN20R vs EFM8BB10F2A-A-QFN20
EFM8BB10F4A-A-QFN20R Match 64%	Silicon Labs IC MCU 8BIT 4KB FLASH 20QFN	EFM8BB10F2I-A-QFN20R vs EFM8BB10F4A-A-QFN20R

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 133

Shipped from

HK warehouse

Expected Shipping Date

Aug 24 - Aug 28 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.4075~~	~~$0.41~~
1500	~~$0.3705~~	~~$555.74~~

Current price of EFM8BB10F2I-A-QFN20R 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

Hot Products

PIC16F1512-E/SO

IC MCU 8BIT 3.5KB FLASH 28SOIC

MB9BF164KPMC-G-JNE2

IC MCU 32BIT 288KB FLASH 48LQFP

PIC16LC923-04/L

IC MCU 8BIT 7KB OTP 68PLCC

EFM8BB10F2I-A-QFN20R

EFM8BB10F2I-A-QFN20R

3657874

Pricing(USD)