C8051F040-GQ is out of stock and can be placed on backorder.
Available Substitutes:

MFR Recommended


Silicon Labs
In Stock: 0
Unit Price: 38,36228 Kč
Datasheet
8051 C8051F04x Microcontroller IC 8-Bit 25MHz 64KB (64K x 8) FLASH 100-TQFP (14x14)
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C8051F040-GQ

DigiKey Part Number
336-1204-ND
Manufacturer
Manufacturer Product Number
C8051F040-GQ
Description
IC MCU 8BIT 64KB FLASH 100TQFP
Customer Reference
Detailed Description
8051 C8051F04x Microcontroller IC 8-Bit 25MHz 64KB (64K x 8) FLASH 100-TQFP (14x14)
Datasheet
 Datasheet
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
RAM Size
4.25K x 8
Packaging
Tray
Voltage - Supply (Vcc/Vdd)
2.7V ~ 3.6V
Part Status
Last Time Buy
Data Converters
A/D 8x8b, 13x12b; D/A 2x10b, 2x12b
DigiKey Programmable
Verified
Oscillator Type
Internal
Core Processor
8051
Operating Temperature
-40°C ~ 85°C (TA)
Core Size
Mounting Type
Surface Mount
Speed
25MHz
Supplier Device Package
100-TQFP (14x14)
Connectivity
CANbus, EBI/EMI, SMBus (2-Wire/I2C), SPI, UART/USART
Package / Case
100-TQFP
Peripherals
Brown-out Detect/Reset, POR, PWM, Temp Sensor, WDT
Base Product Number
Number of I/O
64
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
EFM32PG26B301F2048IL136-BSilicon Labs0336-EFM32PG26B301F2048IL136-B-ND38,36228 KčMFR Recommended
Last Time Buy
Request Stock Notification
Last Time Buy Date: 10.09.2026
All prices are in CZK
Tray
QuantityUnit PriceExt Price
1602,43000 Kč602,43 Kč
10502,54500 Kč5 025,45 Kč
90438,99356 Kč39 509,42 Kč
180424,90506 Kč76 482,91 Kč
270417,77856 Kč112 800,21 Kč
Manufacturers Standard Package
Note: Due to DigiKey value-add services the packaging type may change when product is purchased at quantities beneath the standard package.
Unit Price without VAT:602,43000 Kč
Unit Price with VAT:728,94030 Kč