PIC18F4439-E/P Microchip Technology, PIC18F4439-E/P Datasheet - Page 318
PIC18F4439-E/P
Manufacturer Part Number
PIC18F4439-E/P
Description
IC PIC MCU FLASH 6KX16 40DIP
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/P
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
40-DIP (0.600", 15.24mm)
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
Through Hole
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: 318 of 322
- Download datasheet (7Mb)
PIC18FXX39
Timing Requirements
Timing Specifications
TRISE Register
TSTFSZ ............................................................................ 251
Two-Word Instructions
TXSTA Register
U
USART ............................................................................. 165
DS30485A-page 316
A/D Conversion ........................................................ 286
CLKO and I/O ........................................................... 271
Example SPI Mode (Master Mode, CKE = 0) .......... 276
Example SPI Mode (Master Mode, CKE = 1) .......... 277
Example SPI Mode (Slave Mode, CKE = 0) ............ 278
Example SPI Slave Mode (CKE = 1) ....................... 279
External Clock .......................................................... 270
I
Master SSP I
Parallel Slave Port (PIC18F4X39) ............................ 275
PWM ........................................................................ 274
RESET, Watchdog Timer, Oscillator
Timer0 and Timer1 External Clock ........................... 273
USART Synchronous Receive ................................. 284
USART Synchronous Transmission ......................... 284
PLL Clock ................................................................. 270
PSPMODE Bit ...................................................... 91, 96
Example Cases .......................................................... 38
BRGH Bit .................................................................. 168
Asynchronous Mode ................................................ 172
Baud Rate Generator (BRG) .................................... 168
Serial Port Enable (SPEN Bit) .................................. 165
Synchronous Master Mode ...................................... 176
Synchronous Slave Mode ........................................ 179
2
C Bus Data (Slave Mode) ...................................... 281
Start-up Timer, Power-up Timer and
Brown-out Reset Requirements ....................... 272
Associated Registers, Receive ........................ 175
Associated Registers, Transmit ....................... 173
Receiver ........................................................... 174
Transmitter ....................................................... 172
Associated Registers ....................................... 168
Baud Rate Error, Calculating ........................... 168
Baud Rate Formula .......................................... 168
Baud Rates for Asynchronous Mode
Baud Rates for Asynchronous Mode
Baud Rates for Synchronous Mode ................. 169
High Baud Rate Select (BRGH Bit) .................. 168
Sampling .......................................................... 168
Associated Registers, Reception ..................... 178
Associated Registers, Transmit ....................... 176
Reception ......................................................... 178
Transmission .................................................... 176
Associated Registers, Receive ........................ 180
Associated Registers, Transmit ....................... 179
Reception ......................................................... 180
Transmission .................................................... 179
(BRGH = 0) .............................................. 170
(BRGH = 1) .............................................. 171
2
C Bus Data ........................................ 283
Preliminary
W
Wake-up from SLEEP ...............................................195, 205
Watchdog Timer (WDT) ............................................195, 203
WCOL .............................................................................. 153
WCOL Status Flag ............................................153, 155, 158
WWW, On-Line Support ...................................................... 5
X
XORLW ............................................................................ 251
XORWF ........................................................................... 252
Using Interrupts ....................................................... 205
Associated Registers ............................................... 204
Control Register ....................................................... 203
Postscaler .........................................................203, 204
Programming Considerations .................................. 203
RC Oscillator ............................................................ 203
Time-out Period ....................................................... 203
2002 Microchip Technology Inc.
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