C8051F125-GQR is available for purchase but is not normally stocked.
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Silicon Labs
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Unit Price: 29,52042 Kč
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Microchip Technology
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8051 C8051F12x Microcontroller IC 8-Bit 50MHz 128KB (128K x 8) FLASH 64-TQFP (10x10)
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C8051F125-GQR

cms-digikey-product-number
336-C8051F125-GQRTR-ND - Tape & Reel (TR)
336-C8051F125-GQRCT-ND - Cut Tape (CT)
336-C8051F125-GQRDKR-ND - Digi-Reel®
cms-manufacturer
cms-manufacturer-product-number
C8051F125-GQR
cms-description
IC MCU 8BIT 128KB FLASH 64TQFP
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cms-detailed-description
8051 C8051F12x Microcontroller IC 8-Bit 50MHz 128KB (128K x 8) FLASH 64-TQFP (10x10)
Datasheet
 Datasheet
cms-product-attributes
cms-type
cms-description
cms-select-all
cms-category
Mfr
Series
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Part Status
Last Time Buy
DigiKey Programmable
Verified
Core Processor
8051
Core Size
8-Bit
Speed
50MHz
Connectivity
EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Number of I/O
32
Program Memory Size
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
8.25K x 8
Voltage - Supply (Vcc/Vdd)
2.7V ~ 3.6V
Data Converters
A/D 8x8b, 8x12b; D/A 2x12b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Supplier Device Package
64-TQFP (10x10)
Package / Case
64-TQFP
Base Product Number
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Last Time Buy
Last Time Buy Date: 10.09.2026
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Cut Tape (CT) & Digi-Reel®
cms-quantityUnit Pricecms-ext-price
1894,30000 Kč894,30 Kč
* All Digi-Reel orders will add a 167,00 Kč reeling fee.
Tape & Reel (TR)
cms-quantityUnit Pricecms-ext-price
500599,47862 Kč299 739,31 Kč
cms-manufacturer-standard-package
Unit Price without VAT:894,30000 Kč
Unit Price with VAT:1 082,10300 Kč