OMO ElectronicOMO Electronic
Expand menu
Hello, Sign inMy Account
0 Cart

EFM8BB21F16I-C-QFN20

EFM8BB21F16I-C-QFN20
Mfr. #:
EFM8BB21F16I-C-QFN20
Manufacturer:
Silicon Labs / Bluegiga
Description:
8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
Lifecycle:
New from this manufacturer.
Datasheet:
EFM8BB21F16I-C-QFN20 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
EFM8BB21F16I-C-QFN20 more Information
Product Attribute
Attribute Value
Manufacturer:
Silicon Laboratories
Product Category:
8-bit Microcontrollers - MCU
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
QFN-20
Series:
EFM8BB2
Core:
CIP-51 8051
Data Bus Width:
8 bit
Maximum Clock Frequency:
50 MHz
Program Memory Size:
16 kB
Data RAM Size:
2.25 kB
ADC Resolution:
12 bit
Number of I/Os:
16 I/O
Operating Supply Voltage:
2.2 V to 3.6 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 125 C
Product:
MCU
Program Memory Type:
Flash
Brand:
Silicon Labs / Bluegiga
Data RAM Type:
SRAM
Interface Type:
I2C, SMBus, SPI, UART
DAC Resolution:
6 bit
I/O Voltage:
5.8 V
Moisture Sensitive:
Yes
Number of ADC Channels:
15 Channel
Number of Timers/Counters:
5 x 16 bit
Processor Series:
EFM8BB2
Product Type:
8-bit Microcontrollers - MCU
Factory Pack Quantity:
120
Subcategory:
Microcontrollers - MCU
Supply Voltage - Max:
3.6 V
Supply Voltage - Min:
2.2 V
Tradename:
Busy Bee
Watchdog Timers:
Watchdog Timer
Unit Weight:
0.001764 oz
Tags
EFM8BB21F16I, EFM8BB21, EFM8BB2, EFM8B, EFM8, EFM
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***Components
Silicon Labs EFM8BB21F16I-C-QFN20, 8bit Microcontroller, 50MHz, 16 kB Flash, 20-Pin QFN
***metry Electronics
CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 20-QFN (3x3)
***ical
MCU 8-bit 8051 CISC 16KB Flash 2.5V/3.3V Automotive 20-Pin QFN EP Tube
***i-Key
IC MCU 8BIT 16KB FLASH 20QFN
***et Europe
16KB/2304B RAM, 12B ADC
***ark
Mcu, 8Bit, 8051, 50Mhz, Qfn-20; Product Range:efm8 Family Efm8Bb Series Microcontrollers; Cpu Speed:50Mhz; Program Memory Size:16Kb; Ram Memory Size:2.25Kb; No. Of Pins:20Pins; Mcu Case Style:qfn; No. Of I/o S:16I/o S; Embedded Rohs Compliant: Yes
***ment14 APAC
Prices include import duty and tax. MCU, 8BIT, 8051, 50MHZ, QFN-20; Product Range:EFM8 Family EFM8BB Series Microcontrollers; CPU Speed:50MHz; Program Memory Size:16KB; RAM Memory Size:2.25KB; No. of Pins:20Pins; MCU Case Style:QFN; No. of I/O's:16I/O's; Embedded Interface Type:I2C, SPI, UART; Supply Voltage Min:2.2V; Supply Voltage Max:3.6V; MCU Family:EFM8; MCU Series:EFM8BB; Automotive Qualification Standard:-; RoHS Phthalates Compliant:To Be Advised; MSL:MSL 2 - 1 year; SVHC:No SVHC (17-Dec-2015); Controller Family/Series:EFM8 - Busy Bee
***nell
MCU, 8BIT, 8051, 50MHZ, QFN-20; Gamma Prodotti:EFM8 Family EFM8BB Series Microcontrollers; Velocità CPU:50MHz; Dimensioni Memoria di Programma:16KB; Dimensione Memoria RAM:2.25KB; No. di Pin:20Pin; Modello Case MCU:QFN; No. di I/O:16I/O; Tipo di Interfaccia Incorporata:I2C, SPI, UART; Tensione di Alimentazione Min:2.2V; Tensione di Alimentazione Max:3.6V; Famiglia MCU:EFM8; Serie MCU:EFM8BB; Standard di Qualifica Automotive:-; Livello di Sensibilità all'Umidità (MSL):MSL 2 - 1 anno; Sostanze Estremamente Preoccupanti (SVHC):No SVHC (17-Dec-2015); Famiglia/Serie Controllore:EFM8 - Busy Bee
EFM8BB Busy Bee 8-bit MCUs
Silicon Labs EFM8 EFM8BB Busy Bee 8-bit MCUs provide state-of-the-art performance by integrating 12-bit ADC, internal temperature sensor, and up to two 12-bit DACs into small packages. Using an efficient, pipelined 8051 core with maximum operating frequency at 50MHz, various communication interfaces, and four channels of configurable logic, the EFM8BB MCUs are well-suited for many embedded and general-purpose applications.
EFM8 8-Bit Microcontrollers (MCUs)
Silicon Labs EFM8 Family offers a wide range of performance. They feature fast processors that allow for complex algorithm implementation and ultra-low power architectures with flexible sleep modes. All EFM8 devices have highly efficient peripherals, low-power consumption, BOM integration and exquisite analog. The highly flexible digital and analog multiplexing strategy means that you can route nearly every I/O pin "wisely" to simplify PCB routing. Designers can choose peripherals and pinout placement without worrying about pre-set limitations and pin conflicts. The EFM8 MCUs come with a comprehensive IDE including sample code and energy aware monitoring tools. Simplicity Studio platform is your one-stop solution for accessing demos, software examples, datasheets, technical support, and forums.
Part # Mfg. Description Stock Price
EFM8BB21F16I-C-QFN20
DISTI # V99:2348_14763535		Silicon Laboratories IncMCU 8-bit EFM8 8051 CISC 16KB Flash 2.5V/3.3V Automotive 20-Pin QFN EP Tube
RoHS: Compliant		40
  • 1:$0.7322
EFM8BB21F16I-C-QFN20R
DISTI # 336-4847-1-ND		Silicon Laboratories IncIC MCU 8BIT 16KB FLASH 20QFN
RoHS: Compliant
Min Qty: 1
Container: Cut Tape (CT)		1446In Stock
  • 100:$0.8927
  • 25:$0.9284
  • 1:$0.9600
EFM8BB21F16I-C-QFN20R
DISTI # 336-4847-6-ND		Silicon Laboratories IncIC MCU 8BIT 16KB FLASH 20QFN
RoHS: Compliant
Min Qty: 1
Container: Digi-Reel®		1446In Stock
  • 100:$0.8927
  • 25:$0.9284
  • 1:$0.9600
EFM8BB21F16I-C-QFN20
DISTI # 336-3640-5-ND		Silicon Laboratories IncIC MCU 8BIT 16KB FLASH 20QFN
RoHS: Compliant
Min Qty: 1
Container: Tube		853In Stock
  • 1000:$0.8814
  • 100:$0.8927
  • 25:$0.9284
  • 1:$0.9600
EFM8BB21F16I-C-QFN20R
DISTI # 336-4847-2-ND		Silicon Laboratories IncIC MCU 8BIT 16KB FLASH 20QFN
RoHS: Compliant
Min Qty: 1500
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 1500:$0.8814
EFM8BB21F16I-C-QFN20
DISTI # 27018725		Silicon Laboratories IncMCU 8-bit EFM8 8051 CISC 16KB Flash 2.5V/3.3V Automotive 20-Pin QFN EP Tube
RoHS: Compliant		147
  • 7:$1.1286
EFM8BB21F16I-C-QFN20
DISTI # 25892925		Silicon Laboratories IncMCU 8-bit EFM8 8051 CISC 16KB Flash 2.5V/3.3V Automotive 20-Pin QFN EP Tube
RoHS: Compliant		40
  • 10:$0.7322
EFM8BB21F16I-C-QFN20
DISTI # 634-8BB21F16I-CQFN20		Silicon Laboratories Inc8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
RoHS: Compliant		1305
  • 1:$0.6000
  • 10:$0.5880
  • 25:$0.5780
  • 50:$0.5670
  • 100:$0.5560
  • 250:$0.5530
  • 500:$0.5510
  • 1000:$0.5460
EFM8BB21F16I-C-QFN20R
DISTI # 634-BB21F16ICQFN20R		Silicon Laboratories Inc8-bit Microcontrollers - MCU 8051 50 MHz 16 kB flash 2.25 kB RAM 8-bit Busy Bee MCU
RoHS: Compliant		0
  • 1:$0.8600
EFM8BB21F16I-C-QFN20
DISTI # 1216922P		Silicon Laboratories IncMCU EFM8BB2 8051 50MHZ 16KB FLASH QFN20, TU420
  • 50:£0.8030
  • 100:£0.7500
  • 500:£0.6890
  • 1000:£0.6780
EFM8BB21F16I-C-QFN20
DISTI # 2614233		Silicon Laboratories IncMCU, 8BIT, 8051, 50MHZ, QFN-20
RoHS: Compliant		58
  • 1:£0.8340
  • 25:£0.7030
  • 50:£0.6940
  • 100:£0.6850
  • 250:£0.6760
EFM8BB21F16I-C-QFN20Silicon Laboratories IncCIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 20-QFN (3x3)In Stock
  • 1:$0.8800
EFM8BB21F16I-C-QFN20RSilicon Laboratories Inc16kB/2304B RAM, 12b ADCShort Lead Time
  • 1:$0.9300
EFM8BB21F16I-C-QFN20
DISTI # 2614233		Silicon Laboratories IncMCU, 8BIT, 8051, 50MHZ, QFN-20
RoHS: Compliant		58
  • 1:$2.2400
  • 25:$1.9500
  • 100:$1.5900
Image Part # Description
AT24CM02-SSHM-T

Mfr.#: AT24CM02-SSHM-T

OMO.#: OMO-AT24CM02-SSHM-T

 EEPROM 1.7-5.5V, 1MHz, Ind Tmp, 8-SOIC-N
VS-UFL330FA60

Mfr.#: VS-UFL330FA60

OMO.#: OMO-VS-UFL330FA60

 Rectifiers Fred Gen4 Dual Module
74LVC16244APVG8

Mfr.#: 74LVC16244APVG8

OMO.#: OMO-74LVC16244APVG8

 Buffers & Line Drivers 16-bit Buffer/Driver w/3-State Outputs
TLV7103318DSET

Mfr.#: TLV7103318DSET

OMO.#: OMO-TLV7103318DSET

 LDO Voltage Regulators Dual,200mA Output Low Noise,High PSRR
TPS610995YFFR

Mfr.#: TPS610995YFFR

OMO.#: OMO-TPS610995YFFR

 Switching Voltage Regulators DEVICE FOR TPS610995
AP2204K-3.3TRG1

Mfr.#: AP2204K-3.3TRG1

OMO.#: OMO-AP2204K-3-3TRG1

 LDO Voltage Regulators 200mA CMOS LDO 3.3V
3727

Mfr.#: 3727

OMO.#: OMO-3727

 Development Boards & Kits - ARM Adafruit ItsyBitsy M0 Express
SPH0644HM4H-1

Mfr.#: SPH0644HM4H-1

OMO.#: OMO-SPH0644HM4H-1

 MEMS Microphones
AP2204K-3.3TRG1

Mfr.#: AP2204K-3.3TRG1

OMO.#: OMO-AP2204K-3-3TRG1-DIODES

 LDO Voltage Regulators 150mA CMOS LDO 3.3V
TLV7103318DSET

Mfr.#: TLV7103318DSET

OMO.#: OMO-TLV7103318DSET-TEXAS-INSTRUMENTS

 LDO Voltage Regulators Dual,200mA Output Low Noise,High PSRR
Availability
Stock:
Available
On Order:
4500
Enter Quantity:
Current price of EFM8BB21F16I-C-QFN20 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$0.60
$0.60
10
$0.59
$5.88
25
$0.58
$14.45
50
$0.57
$28.35
100
$0.56
$55.60
250
$0.55
$138.25
500
$0.55
$275.50
1000
$0.55
$546.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
Start with
Top