PIC18F4420T-I/PT Microchip Technology, PIC18F4420T-I/PT Datasheet - Page 41

• Manufacturer Part Number: PIC18F4420T-I/PT
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,44PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4420T-I/PT

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 13x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 5-5:
 2010 Microchip Technology Inc.
Legend:
PIC18F4620
PIC18F4680
PIC18F4682
PIC18F4685
Device
Shaded cells are unimplemented.
1L
0h
00
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00
CONFIGURATION WORD MASKS FOR COMPUTING CHECKSUMS (CONTINUED)
1H
CF
CF
CF
CF
1h
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1F
1F
1F
1F
2H
3h
1F
1F
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4h
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PIC18F2XXX/4XXX FAMILY
Configuration Word (CONFIGxx)
3H
5h
87
86
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86
Address (30000xh)
C5
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C5
C5
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0F
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3F
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C0
C0
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9h
Ah
0F
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3F
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6H
E0
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Bh
DS39622L-page 41
Ch
0F
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7L
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40
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40