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PIC18F4221-E/PT

Microchip Technology
RoHS
RoHS RoHS compliant
Package 44-TQFP
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description IC MCU 8BIT 4KB FLASH 44TQFP
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Inventory: 6352
Minimum: 1
Total Price: USD $3.65
Unit Price: USD $3.648864
≥1 USD $3.648864
≥10 USD $3.541544
≥100 USD $3.434225
≥500 USD $3.300075

Technical Details

Supply Chain

Factory Lead Time 6 Weeks

Physical

Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Number of Pins 44

Technical

Operating Temperature -40°C~125°C TA
Packaging Tray
Published 2007
Series PIC? 18F
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
ECCN Code 3A991.A.2
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Max Power Dissipation 1W
Technology CMOS
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Terminal Pitch 0.8mm
Frequency 25MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18F4221
Pin Count 44
Operating Supply Voltage 5V
Power Supplies 5V
Interface I2C, SPI, UART, USART
Memory Size 4kB
Oscillator Type Internal
Number of I/O 36
RAM Size 512 x 8
Voltage - Supply (Vcc/Vdd) 4.2V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor PIC
Peripherals Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 4KB 2K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 23mA
Bit Size 8
Data Converter A/D 13x10b
Watchdog Timer Yes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
EEPROM Size 256 x 8
On Chip Program ROM Width 16
CPU Family PIC

Dimensions

Height Seated (Max) 1.2mm
Length 10mm

Compliance

Radiation Hardening No
RoHS Status ROHS3 Compliant

Alternative Model

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