8-bit microcontroller featuring an 8051 core architecture, operating at a maximum frequency of 25MHz. This FLASH memory device offers 64KB of program memory and 4.25KB of RAM. It supports multiple interfaces including I2C, SPI, UART, USART, EBI/EMI, SMBus, 2-Wire, and CAN. The microcontroller includes 64 programmable I/O pins, 6 PWM channels, and 5 timers/counters. Packaged in a TQFP with tin contact plating, it operates from a 2.7V to 3.6V supply voltage and is RoHS compliant.
Frequency25MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Silicon Labs C8051F042-GQ technical specifications.
General
Access Time
25us
Package/Case
TQFP
Contact Plating
Tin
Core Architecture
8051
Data Bus Width
8b
Density
64KB
Frequency
25MHz
Interface
I2C, SPI, UART, USART, EBI/EMI, SMBus, 2-Wire, CAN
Lead Free
Lead Free
Max Frequency
25MHz
Max Operating Temperature
85°C
Max Supply Voltage
3.6V
Memory Size
64KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of Channels
6
Number of I/Os
64
Number of Programmable I/O
64
Number of PWM Channels
6
Number of Timers/Counters
5
Operating Supply Voltage
3V
Oscillator Type
Internal
Package Quantity
90
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, Temp Sensor
Radiation Hardening
No
RAM Size
4.25KB
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
C8051F04x
Termination
SMD/SMT
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Silicon Labs C8051F042-GQ Datasheet
Download the complete datasheet for Silicon Labs C8051F042-GQ to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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