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EFM8BB21F16G-B-QSOP24

EFM8BB21F16G-B-QSOP24
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For Reference Only

Part Number EFM8BB21F16G-B-QSOP24
OEMstron Part # EFM8BB21F16G-B-QSOP24
Manufacturer Silicon Labs
Category SemiconductorsEmbedded Processors & ControllersMicrocontrollers
Description IC MCU 8BIT 16KB FLASH 24QSOP
Lifecycle Discontinued
RoHS No RoHS Information
EDA/CAD Models EFM8BB21F16G-B-QSOP24 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jan 21 - Jan 26 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

EFM8BB21F16G-B-QSOP24 Specifications

Part Number EFM8BB21F16G-B-QSOP24
Brand Silicon Labs
Lifecycle Discontinued
RoHS No RoHS Information
Product Line Semiconductors
Category Embedded Processors & Controllers
Subcategory Microcontrollers
Manufacturer Silicon Labs
Series Busy Bee
Core Processor CIP-51 8051
Core Size 8-Bit
Speed 50MHz
Connectivity I²C, SMBus, SPI, UART/USART
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O 21
Program Memory Size 16KB (16K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.2V ~ 3.6V
Data Converters A/D 20x12b
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

EFM8BB21F16G-B-QSOP24 Documents

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Part Number Description Stock

EFM8BB21F16G-B-QSOP24

D# V99:2348_17742518

Silicon Laboratories Inc

MCU 8-bit 8051 CISC 16KB Flash 2.5V/3.3V 24-Pin QSOP Tube

RoHS: Compliant
Americas - 1
Part Number Description Stock

EFM8BB21F16G-B-QSOP24

D# 336-3168-5-ND

Silicon Laboratories Inc

IC MCU 8BIT 16KB FLASH 24QSOP

Limited Supply - Call

EFM8BB21F16G-B-QSOP24R

D# EFM8BB21F16G-B-QSOP24R-ND

Silicon Laboratories Inc

IC MCU 8BIT 16KB FLASH 24QSOP

Temporarily Out of Stock
Part Number Description Stock

EFM8BB21F16GBQSOP24

SILC

OEM/CM QUOTES ONLY | NO BROKERS

64
Part Number Description Stock

EFM8BB21F16GBQSOP24

Silicon Laboratories Inc

OEM/CM ONLY

72
Part Number Description Stock

EFM8BB21F16G-B-QSOP24

Silicon Laboratories Inc

16kB/2304B RAM, 12b ADC

Short Lead Time

EFM8BB21F16G-B-QSOP24R

Silicon Laboratories Inc

16kB/2304B RAM, 12b ADC

Short Lead Time

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