C8051F921-G-GM
RoHS
/
Package 24-WFQFN Exposed Pad
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
8-bit Microcontrollers - MCU 32KB 10ADC 24Pin
PDF
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Buying Options
Total Price: USD $3.93
Unit Price: USD $3.9336
≥1 USD $3.9336
≥10 USD $3.53232
≥100 USD $2.894329
≥500 USD $2.745952
≥1000 USD $2.463938
≥3000 USD $2.078014
Inventory: 1157
Minimum: 1
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Technical Details
Compliance
RoHS Status RoHS Compliant
Dimensions
Height Seated (Max) 0.8mm
Technical
Number of Programmable I/O 24
On Chip Program ROM Width 8
ROM (words) 32768
Number of Timers/Counters 4
DAC Channels NO
PWM Channels NO
Data Bus Width 8b
DMA Channels NO
Has ADC YES
Watchdog Timer Yes
Data Converter A/D 15x10b
Bit Size 8
Connectivity SMBus (2-Wire/I2C), SPI, UART/USART
Program Memory Size 32KB 32K x 8
Core Size 8-Bit
Program Memory Type FLASH
Peripherals Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Core Processor 8051
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Voltage - Supply (Vcc/Vdd) 0.9V~3.6V
RAM Size 4.25K x 8
Number of I/O 16
Oscillator Type Internal
Memory Size 32kB
Interface 2-Wire, I2C, SMBus, SPI, UART, USART
Supply Voltage-Min (Vsup) 1.8V
Supply Voltage-Max (Vsup) 3.6V
Frequency 25MHz
Terminal Pitch 0.5mm
Supply Voltage 2.4V
Terminal Form NO LEAD
Terminal Position QUAD
Technology CMOS
Number of Terminations 24
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Part Status Active
Series C8051F9xx
Published 2011
Packaging Tube
Operating Temperature -40°C~85°C TA
Physical
Weight 50.008559mg
Package / Case 24-WFQFN Exposed Pad
Mounting Type Surface Mount
Mount Surface Mount
Contact Plating Tin
Supply Chain
Factory Lead Time 8 Weeks
Alternative Model
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