PIC18F4420-I/PT Microchip Technology, PIC18F4420-I/PT Datasheet - Page 5
![IC MCU FLASH 8KX16 44TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18F4420-I/PT
Manufacturer Part Number
PIC18F4420-I/PT
Description
IC MCU FLASH 8KX16 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC18F2221-ISO.pdf
(46 pages)
2.PIC18F2420-IML.pdf
(412 pages)
3.PIC18F2420-IML.pdf
(16 pages)
4.PIC18F2420-IML.pdf
(8 pages)
5.PIC18F2420-IML.pdf
(6 pages)
6.PIC18F2420-IML.pdf
(8 pages)
7.PIC18F2420-IML.pdf
(4 pages)
8.PIC18F4420-IP.pdf
(390 pages)
Specifications of PIC18F4420-I/PT
Program Memory Type
FLASH
Program Memory Size
16KB (8K x 16)
Package / Case
44-TQFP, 44-VQFP
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
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
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
768 B
Interface Type
MSSP/SPI/I2C/PSP/USART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
36
Number Of Timers
4
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
13-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPAC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F4420-I/PT
Manufacturer:
MICROCHIPS
Quantity:
661
Company:
Part Number:
PIC18F4420-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F4420-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
- PIC18F2221-ISO PDF datasheet
- PIC18F2420-IML PDF datasheet #2
- PIC18F2420-IML PDF datasheet #3
- PIC18F2420-IML PDF datasheet #4
- PIC18F2420-IML PDF datasheet #5
- PIC18F2420-IML PDF datasheet #6
- PIC18F2420-IML PDF datasheet #7
- PIC18F4420-IP PDF datasheet #8
- Current page: 5 of 390
- Download datasheet (8Mb)
Pin Diagrams
2004 Microchip Technology Inc.
Note 1:
28-pin QFN
40-pin PDIP
28-pin PDIP, SOIC
RB3 is the alternate pin for CCP2 multiplexing.
RA5/AN4/SS/HLVDIN/C2OUT
RA5/AN4/SS/HLVDIN/C2OUT
RA5/AN4/SS/HLVDIN/C2OUT
RA2/AN2/V
RA2/AN2/V
RA2/AN2/V
RC0/T1OSO/T13CKI
RC0/T1OSO/T13CKI
RC1/T1OSI/CCP2
RC1/T1OSI/CCP2
RA4/T0CKI/C1OUT
RA4/T0CKI/C1OUT
RA4/T0CKI/C1OUT
OSC2/CLKO/RA6
OSC2/CLKO/RA6
OSC2/CLKO/RA6
OSC1/CLKI/RA7
RA3/AN3/V
OSC1/CLKI/RA7
MCLR/V
RC2/CCP1/P1A
OSC1/CLKI/RA7
RA3/AN3/V
RA3/AN3/V
MCLR/V
RC3/SCK/SCL
RC3/SCK/SCL
RE1/WR/AN6
RE0/RD/AN5
RE2/CS/AN7
REF
REF
RD0/PSP0
RD1/PSP1
REF
RC2/CCP1
RA0/AN0
RA1/AN1
RA0/AN0
RA1/AN1
-/CV
-/CV
PP
-/CV
PP
/RE3
REF
/RE3
REF
V
REF
V
REF
V
V
REF
REF
DD
SS
(1)
SS
(1)
SS
+
+
+
PIC18F2420/2520/4420/4520
4
1
2
3
5
6
7
10
11
12
13
14
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
1
2
3
4
5
6
7
8
9
Preliminary
28
8
PIC18F2420
PIC18F2520
27
9
10 11
26
25
12 13 14
24
23
22
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
28
27
26
25
24
23
22
21
20
19
18
17
16
15
21
20
19
18
17
16
15
RB3/AN9/CCP2
RB2/INT2/AN8
RB1/INT1/AN10
RB0/INT0/FLT0/AN12
V
V
RC7/RX/DT
RB7/KBI3/PGD
RB6/KBI2/PGC
RB5/KBI1/PGM
RB4/KBI0/AN11
RB3/AN9/CCP2
RB2/INT2/AN8
RB1/INT1/AN10
RB0/INT0/FLT0/AN12
V
V
RD7/PSP7/P1D
RD6/PSP6/P1C
RD5/PSP5/P1B
RD4/PSP4
RC7/RX/DT
RC6/TX/CK
RC5/SDO
RC4/SDI/SDA
RD3/PSP3
RD2/PSP2
RB7/KBI3/PGD
RB6//KBI2/PGC
RB5/KBI1/PGM
RB4/KBI0/AN11
RB3/AN9/CCP2
RB2/INT2/AN8
RB1/INT1/AN10
RB0/INT0/FLT0/AN12
V
V
RC7/RX/DT
RC6/TX/CK
RC5/SDO
RC4/SDI/SDA
DD
SS
DD
SS
DD
SS
(1)
(1)
(1)
DS39631A-page 3
Related parts for PIC18F4420-I/PT
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![PIC18F442-I/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 8KX16 EE A/D 44PLCC
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F442-I/PT](/photos/6/82/68251/c04-076_pt_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 8KX16 EE A/D 44TQFP
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F442-I/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 8KX16 EE A/D 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F442-I/ML](/photos/6/81/68122/150-44-qfn_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 8KX16 EE A/D 44QFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F442-I/PTG](/photos/6/82/68251/c04-076_pt_tmb.jpg)
Part Number:
Description:
IC PIC MCU FLASH 8KX16 44TQFP
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F442-E/P](/photos/6/61/66192/150-40-dip_tmb.jpg)
Part Number:
Description:
IC MCU CMOS 40MHZ 8K FLASH 40DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F442-E/PT](/photos/6/82/68251/c04-076_pt_tmb.jpg)
Part Number:
Description:
IC MCU CMOS 40MHZ 8K FLSH 44TQFP
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F442-E/L](/photos/6/63/66325/150-44-plcc_tmb.jpg)
Part Number:
Description:
IC MCU CMOS 40MHZ 8K FLSH 44PLCC
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F442-E/ML](/photos/6/81/68122/150-44-qfn_tmb.jpg)
Part Number:
Description:
IC MCU FLASH 8KX16 EE A/D 44QFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F6393T-I/PT](/photos/6/81/68123/c04-066_pf_tmb.jpg)
Part Number:
Description:
PIC18F With 128-segment LCD Driver And 12-bit ADC, 8KB Flash, 768B RAM, CCP, MSS
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F6493T-I/PT](/photos/6/81/68123/c04-066_pf_tmb.jpg)
Part Number:
Description:
PIC18F With 128-segment LCD Driver And 12-bit ADC, 16KB Flash, 768B RAM, CCP, MS
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F8393T-I/PT](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
PIC18F With 192-segment LCD Driver And 12-bit ADC, 8KB Flash, 768B RAM, CCP, MSS
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F8493T-I/PT](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
PIC18F With 192-segment LCD Driver And 12-bit ADC, 16KB Flash, 768B RAM, CCP, MS
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F6585-I/L](/photos/16/12/161282/68-plcc-large-300dpi-lyrd_tmb.jpg)
Part Number:
Description:
Microcontrollers (MCU) 48KB 3328 RAM 52 I/O
Manufacturer:
Microchip Technology
Datasheet:
![PIC18F6680-I/L](/photos/16/12/161282/68-plcc-large-300dpi-lyrd_tmb.jpg)
Part Number:
Description:
Microcontrollers (MCU) 64KB 3328 RAM 52 I/O
Manufacturer:
Microchip Technology
Datasheet: