CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 20-QFN (3x3)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

EFM8BB21F16I-C-QFN20R

DigiKey Part Number
336-4847-2-ND - Tape & Reel (TR)
336-4847-1-ND - Cut Tape (CT)
336-4847-6-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
EFM8BB21F16I-C-QFN20R
Description
IC MCU 8BIT 16KB FLASH 20QFN
Manufacturer Standard Lead Time
26 Weeks
Customer Reference
Detailed Description
CIP-51 8051 Busy Bee Microcontroller IC 8-Bit 50MHz 16KB (16K x 8) FLASH 20-QFN (3x3)
Datasheet
 Datasheet
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
2.25K x 8
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Voltage - Supply (Vcc/Vdd)
2.2V ~ 3.6V
Part Status
Active
Data Converters
A/D 15x12b
DigiKey Programmable
Not Verified
Oscillator Type
Internal
Core Processor
CIP-51 8051
Operating Temperature
-40°C ~ 125°C (TA)
Core Size
Mounting Type
Surface Mount
Speed
50MHz
Supplier Device Package
20-QFN (3x3)
Connectivity
I2C, SMBus, SPI, UART/USART
Package / Case
20-WFQFN Exposed Pad
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Base Product Number
Number of I/O
16
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 540 934
Check for Additional Incoming Stock
All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1€ 1,33000€ 1,33
10€ 1,10700€ 11,07
25€ 1,01880€ 25,47
100€ 0,89950€ 89,95
250€ 0,83292€ 208,23
500€ 0,78960€ 394,80
* All Digi-Reel orders will add a € 5,50 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1 500€ 0,73301€ 1 099,52
3 000€ 0,70427€ 2 112,81
4 500€ 0,68969€ 3 103,61
7 500€ 0,67343€ 5 050,72
10 500€ 0,66391€ 6 971,06
Manufacturers Standard Package
Unit Price without VAT:€ 1,33000
Unit Price with VAT:€ 1,62260