8-Bit Microcontroller (MCU) featuring an 8051 core architecture operating at up to 50MHz. This FLASH memory microcontroller offers 128KB of program memory and 8.25KB of RAM, with 64 programmable I/O pins. Integrated peripherals include I2C, SPI, UART, USART, EBI/EMI, SMBus, and 2-Wire interfaces, alongside 5 timers/counters, 8 ADC channels, and PWM capabilities. Packaged in a TQFP-100 surface mount case with tin contact plating, it operates from a 2.7V to 3.6V supply voltage and is RoHS compliant.
Frequency50MHz
PackageTQFP
MountingSurface Mount
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Technical Specifications
Silicon Labs C8051F126-GQ technical specifications.
General
Access Time
50us
Package/Case
TQFP
Contact Plating
Tin
Core Architecture
8051
Data Bus Width
8b
Frequency
50MHz
Height
1.05mm
Interface
I2C, SPI, UART, USART, EBI/EMI, SMBus, 2-Wire
Lead Free
Lead Free
Length
14mm
Max Frequency
50MHz
Max Operating Temperature
85°C
Max Supply Voltage
3.6V
Memory Size
128KB
Memory Type
FLASH,
Min Operating Temperature
-40°C
Min Supply Voltage
2.7V
Mount
Surface Mount
Number of ADC Channels
8
Number of Channels
6
Number of I/Os
64
Number of I2C Channels
1
Number of Programmable I/O
64
Number of SPI Channels
1
Number of Timers/Counters
5
Number of UART Channels
2
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
8.25KB
RoHS Compliant
Yes
Series
C8051F12x
Watchdog Timer
Yes
Width
14mm
Compliance
RoHS
Compliant
Datasheet
Silicon Labs C8051F126-GQ Datasheet
Download the complete datasheet for Silicon Labs C8051F126-GQ to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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