8-Bit Microcontroller (MCU) featuring an 8051 core architecture and 25MHz maximum frequency. This CMOS device offers 8KB of FLASH memory, 256 Bytes of RAM, and 32 programmable I/O pins. Integrated peripherals include SPI, UART, and USART interfaces, along with 3 timers/counters, 32 ADC channels, and brown-out detect/reset, POR, and WDT functionalities. Supplied in a 48-pin TQFP package with tin matte contact plating, this surface mount component operates from a 2.7V to 3.6V supply voltage.
Frequency25MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Silicon Labs C8051F220-GQ technical specifications.
General
Access Time
25us
Package/Case
TQFP
Contact Plating
Tin, Matte
Core Architecture
8051
Data Bus Width
8b
Density
8KB
Frequency
25MHz
Height
1.05mm
Interface
SPI, UART, USART
Lead Free
Lead Free
Length
7mm
Max Frequency
25MHz
Max Operating Temperature
85°C
Min Operating Temperature
-40°C
Max Power Dissipation
1W
Max Supply Voltage
3.6V
Memory Size
8KB
Memory Type
FLASH,
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of ADC Channels
32
Number of I/Os
32
Number of Programmable I/O
32
Number of SPI Channels
1
Number of Timers/Counters
3
Number of UART Channels
1
Operating Supply Voltage
3.3V
Oscillator Type
Internal
Package Quantity
250
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, WDT
RAM Size
256B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
C8051F2xx
Termination
SMD/SMT
Width
7mm
Compliance
RoHS
Compliant
Datasheet
Silicon Labs C8051F220-GQ Datasheet
Download the complete datasheet for Silicon Labs C8051F220-GQ to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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