Processor and microcontroller
PIC18F2221-I/ML Processor and microcontroller
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Category
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Integrated Circuits (ICs)
Embedded
Microcontrollers
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Mfr
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Microchip Technology
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Series
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PIC® 18F
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Package
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Tube
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Product Status
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Active
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Core Processor
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PIC
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Core Size
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8-Bit
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Speed
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40MHz
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Connectivity
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I2C, SPI, UART/USART
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Peripherals
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Brown-out Detect/Reset, HLVD, POR, PWM, WDT
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Number of I/O
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25
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Program Memory Size
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4KB (2K x 16)
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Program Memory Type
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FLASH
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EEPROM Size
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256 x 8
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RAM Size
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512 x 8
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Voltage - Supply (Vcc/Vdd)
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4.2V ~ 5.5V
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Data Converters
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A/D 10x10b
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Oscillator Type
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Internal
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Operating Temperature
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-40°C ~ 85°C (TA)
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Mounting Type
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Surface Mount
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Package / Case
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28-VQFN Exposed Pad
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Supplier Device Package
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28-QFN (6x6)
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