PIC18F4439-E/PT Microchip Technology, PIC18F4439-E/PT Datasheet - Page 190
![IC PIC MCU FLASH 6KX16 44TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18F4439-E/PT
Manufacturer Part Number
PIC18F4439-E/PT
Description
IC PIC MCU FLASH 6KX16 44TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F2439-ISO.pdf
(322 pages)
3.PIC18F2439-ISO.pdf
(6 pages)
4.PIC18F2439-ISO.pdf
(34 pages)
Specifications of PIC18F4439-E/PT
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
32
Program Memory Size
12KB (6K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
640 x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
44-TQFP, 44-VQFP
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
640 B
Interface Type
I2C, SPI, AUSART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
32
Number Of Timers
16 bit
Operating Supply Voltage
2 V to 5.5 V
Maximum Operating Temperature
+ 125 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
DV164005, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
8
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F4439-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC16F616T-ISL PDF datasheet
- PIC18F2439-ISO PDF datasheet #2
- PIC18F2439-ISO PDF datasheet #3
- PIC18F2439-ISO PDF datasheet #4
- Current page: 190 of 322
- Download datasheet (7Mb)
PIC18FXX39
TABLE 18-2:
DS30485A-page 188
INTCON
PIR1
PIE1
IPR1
PIR2
PIE2
IPR2
ADRESH
ADRESL
ADCON0
ADCON1
PORTA
TRISA
PORTE
LATE
TRISE
Legend: x = unknown, u = unchanged, - = unimplemented, read as '0'. Shaded cells are not used for A/D conversion.
Note 1: The PSPIF, PSPIE and PSPIP bits are reserved on the PIC18F2X39 devices; always maintain these bits clear.
Name
PSPIF
PSPIE
PSPIP
A/D Result Register
A/D Result Register
ADCS1
GIEH
ADFM
Bit 7
GIE/
IBF
—
—
—
—
—
—
—
(1)
(1)
(1)
SUMMARY OF A/D REGISTERS
PORTA Data Direction Register
ADCS0
ADCS2
PEIE/
GIEL
ADIF
ADIE
ADIP
Bit 6
OBF
RA6
—
—
—
—
—
TMR0IE
CHS2
RCIF
RCIE
RCIP
IBOV
Bit 5
RA5
—
—
—
—
—
—
PSPMODE
INT0IE
CHS1
EEIE
EEIP
Bit 4
TXIF
TXIE
TXIP
EEIF
RA4
—
—
—
Preliminary
PCFG3
SSPIF
SSPIE
SSPIP
BCLIF
BCLIE
BCLIP
CHS0
RBIE
Bit 3
RA3
—
—
—
PORTE Data Direction bits
GO/DONE
TMR0IF
PCFG2
LATE2
LVDIE
LVDIP
LVDIF
Bit 2
RA2
RE2
—
—
—
TMR2IF
TMR2IE
TMR2IP
TMR3IF
TMR3IE
TMR3IP
PCFG1
INT0IF
LATE1
Bit 1
RA1
RE1
—
TMR1IF
TMR1IE 0000 0000 0000 0000
TMR1IP 0000 0000 0000 0000
PCFG0
LATE0
ADON
RBIF
Bit 0
RA0
RE0
—
—
—
2002 Microchip Technology Inc.
0000 000x 0000 000u
0000 0000 0000 0000
---0 0000 ---0 0000
---0 0000 ---0 0000
---1 1111 ---1 0000
xxxx xxxx uuuu uuuu
xxxx xxxx uuuu uuuu
0000 00-0 0000 00-0
---- -000 ---- -000
--0x 0000 --0u 0000
--11 1111 --11 1111
---- -000 ---- -000
---- -xxx ---- -uuu
0000 -111 0000 -111
POR, BOR
Value on
All Other
Value on
RESETS
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