Datasheets
C8051F126 by:

Microcontroller, 8-Bit, FLASH, 8051 CPU, 50MHz, CMOS, PQFP100, TQFP-100

Part Details for C8051F126 by Silicon Laboratories Inc

Overview of C8051F126 by Silicon Laboratories Inc

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Part Details for C8051F126

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C8051F126 Part Data Attributes

C8051F126 Silicon Laboratories Inc
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C8051F126 Silicon Laboratories Inc Microcontroller, 8-Bit, FLASH, 8051 CPU, 50MHz, CMOS, PQFP100, TQFP-100
Rohs Code No
Part Life Cycle Code Not Recommended
Ihs Manufacturer SILICON LABORATORIES INC
Part Package Code QFP
Package Description TQFP-100
Pin Count 100
Reach Compliance Code unknown
ECCN Code 3A991.A.2
HTS Code 8542.31.00.01
Has ADC YES
Address Bus Width 16
Bit Size 8
CPU Family 8051
Clock Frequency-Max 50 MHz
DAC Channels YES
DMA Channels NO
External Data Bus Width 8
JESD-30 Code S-PQFP-G100
JESD-609 Code e0
Length 14 mm
Moisture Sensitivity Level 3
Number of I/O Lines 64
Number of Terminals 100
On Chip Program ROM Width 8
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code TFQFP
Package Equivalence Code TQFP100,.63SQ
Package Shape SQUARE
Package Style FLATPACK, THIN PROFILE, FINE PITCH
Qualification Status Not Qualified
RAM (bytes) 8448
ROM (words) 131072
ROM Programmability FLASH
Seated Height-Max 1.2 mm
Speed 50 MHz
Supply Voltage-Max 3.6 V
Supply Voltage-Min 3 V
Supply Voltage-Nom 3 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish TIN LEAD
Terminal Form GULL WING
Terminal Pitch 0.5 mm
Terminal Position QUAD
Width 14 mm
uPs/uCs/Peripheral ICs Type MICROCONTROLLER

Alternate Parts for C8051F126

This table gives cross-reference parts and alternative options found for C8051F126. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of C8051F126, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
C8051F124-GQR Microcontroller, 8-Bit, FLASH, 50MHz, CMOS, PQFP100, ROHS COMPLIANT, TQFP-100 Silicon Laboratories Inc C8051F126 vs C8051F124-GQR

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