C8051F581-IQR

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C8051F581-IQR - Silicon Labs
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Краткое описание: 8-bit 8051 CISC MCU, 128KB Flash, 48-Pin QFP
Производитель Silicon Labs
Статус производства Производится (ACTIVE)

Дополнительная информация

8-bit CISC microcontroller featuring a 50 MHz clock rate and 8051 core architecture. Offers 128KB Flash program memory and 8.25KB RAM. Includes 40 programmable I/Os, 6 timers, and multiple communication interfaces: I2C, SPI, and 2 UARTs. Housed in a 48-pin QFP (Quad Flat Package) with gull-wing leads for surface mounting, measuring 7x7x1mm with a 0.5mm pin pitch. Operates across a wide temperature range of -40°C to 125°C with supply voltages from 2.5V to 5V. Features 32 ADC channels from a single ADC.
CAN 0
I2C 1
I2S 0
PCB 48
SPI 1
USB 0
ECCN 3A991.a.2
PPAP No
UART 2
USART 0
EU RoHS Yes
Ethernet 0
HTS Code 8542390001
Mounting Surface Mount
RAM Size 8.25KB
Cage Code 6SQ24
Pin Count 48
Automotive Yes
Lead Shape Gull-wing
Schedule B 8542390000
Device Core 8051
Family Name C8051F58x
ADC Channels 32
Package/Case QFP
AEC Qualified Yes
RoHS Versions 2011/65/EU, 2015/863
Data Bus Width 8bit
Interface Type I2C/SMBus/SPI/UART
Number of ADCs Single
Pin Pitch (mm) 0.5
Programmability Yes
Number of Timers 6
Package Material Plastic
Core Architecture 8051
Basic Package Type Lead-Frame SMT
Maximum Clock Rate 50MHz
Package Width (mm) 7
Package Description Quad Flat Package
Package Family Name QFP
Package Height (mm) 1
Package Length (mm) 7
Program Memory Size 128KB
Program Memory Type Flash
Maximum CPU Frequency 50MHz
Seated Plane Height (mm) 1.2(Max)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Number of Programmable I/Os 40
Instruction Set Architecture CISC
Max Operating Supply Voltage 5.25V

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