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EFM8BB21F16I-C-QFN20R
Silicon LabsRoHS
/
Package 20-WFQFN Exposed Pad
Category Embedded - Microcontrollers / Embedded - Microcontrollers
Description
IC MCU 8BIT 16KB FLASH 20QFN
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Inventory: 5608
Minimum: 1
Total Price: USD $1.55
Unit Price: USD $1.549773
≥1 USD $1.549773
≥10 USD $1.462046
≥100 USD $1.379286
≥500 USD $1.301215
≥1000 USD $1.227564
Technical Details
Supply Chain
Factory Lead Time 8 Weeks
Physical
Mounting Type Surface Mount
Package / Case 20-WFQFN Exposed Pad
Surface Mount YES
Technical
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Series Busy Bee
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
HTS Code 8542.31.00.01
Technology CMOS
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Supply Voltage-Max (Vsup) 3.6V
Supply Voltage-Min (Vsup) 2.2V
Oscillator Type Internal
Number of I/O 16
Speed 50MHz
RAM Size 2.25K x 8
Voltage - Supply (Vcc/Vdd) 2.2V~3.6V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor CIP-51 8051
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Clock Frequency 50MHz
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity I2C, SMBus, SPI, UART/USART
Bit Size 8
Data Converter A/D 15x12b
Has ADC YES
DMA Channels NO
PWM Channels YES
Dimensions
Length 3mm
Width 3mm
Compliance
RoHS Status Non-RoHS Compliant
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