IC MCU 8BIT 8KB FLASH 32LQFP
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C8051F221R Competitive Prices
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Core Processor 8051
Speed 25MHz
Operating Temperature -40℃ ~ 85℃ (TA)
Program Memory Type FLASH
RAM Size 256 x 8
Number of I/O 22
Peripherals Brown-out Detect/Reset, POR, WDT
Mounting Type Surface Mount
Oscillator Type Internal
Supplier Device Package 32-LQFP (7x7)
Package / Case 32-LQFP
Core Size 8-Bit
Connectivity SPI, UART/USART
Program Memory Size 8KB (8K x 8)
Data Converters A/D 22x8b
Voltage - Supply (Vcc/Vdd) 2.7V ~ 3.6V
Manufacturer: Cypress
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