C8051F503-IM
C8051F503-IM
Active
Description:  IC MCU 8BIT 64KB FLASH 32QFN
Manufacturer:  Silicon Labs
History Price: $7.00920
In Stock: 44900
C8051F503-IM Specification
Specification
Part No
C8051F503-IM
Category
Embedded - Microcontrollers
Manufacturer
Silicon Labs
Series
C8051F50x
Packaging
Tube
Status
Active
Environmental Compliance
Lead Free
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS
Compliant
HS Code
-
Technical Parameter
Core Processor
8051
Core Size
8-Bit
Speed
50MHz
Connectivity
SMBus (2-Wire/I2C), SPI, UART/USART
Peripherals
POR, PWM, Temp Sensor, WDT
Number of I/O
25
Program Memory Size
64KB (64K x 8)
Program Memory Type
FLASH
EEPROM Size
-
RAM Size
4.25K x 8
Voltage - Supply (Vcc/Vdd)
1.8V ~ 5.25V
Data Converters
A/D 25x12b
Oscillator Type
Internal
Operating Temperature
-40 ℃ ~ 125 ℃ (TA)
Mounting Type
Surface Mount
Package / Case
32-VFQFN Exposed Pad
Supplier Device Package
32-QFN (5x5)
C8051F503-IM PDF Datasheet
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  • Customer Reviews
    4.95 out of 5.00 stars from 105 customer reviews from all over the world
    Sarah Moore
    United States
    5 stars
    2026-03-18 10:59
    I arrive just in time and mui well packed fast exelent seller
    Zuleica
    Brazil
    5 stars
    2026-03-18 02:07
    Very good seller arrived on marked
    Tânia Maria Santos
    Brazil
    5 stars
    2026-03-17 22:56
    As in pictures not be used all now but whereas using, will evaluate the possibility of a new purchase
    Gabriel Dupont
    France
    5 stars
    2026-03-17 05:43
    Very neat parcel-conform to the description-very good.
    Ramón Soto
    Spain
    5 stars
    2026-03-17 05:39
    Falta try But seems they are well.
    James Smith
    United Kingdom
    5 stars
    2026-03-16 04:38
    19 Days from order to delivery. Items as per the description.