PIC18F442-E/P Microchip Technology, PIC18F442-E/P Datasheet - Page 3
![IC MCU CMOS 40MHZ 8K FLASH 40DIP](/photos/6/61/66192/150-40-dip_sml.jpg)
PIC18F442-E/P
Manufacturer Part Number
PIC18F442-E/P
Description
IC MCU CMOS 40MHZ 8K FLASH 40DIP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F242-ISO.pdf
(332 pages)
3.PIC18F242-ISO.pdf
(14 pages)
4.PIC18F242-ISO.pdf
(16 pages)
5.PIC18F242-ISO.pdf
(16 pages)
6.PIC18F242-ISO.pdf
(14 pages)
7.PIC18LF242-ISO.pdf
(36 pages)
Specifications of PIC18F442-E/P
Core Size
8-Bit
Program Memory Size
16KB (8K x 16)
Core Processor
PIC
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
34
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 8x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Package / Case
40-DIP (0.600", 15.24mm)
Controller Family/series
PIC18
No. Of I/o's
34
Eeprom Memory Size
256Byte
Ram Memory Size
768Byte
Cpu Speed
40MHz
No. Of Timers
4
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
DVA18XP400 - DEVICE ADAPTER 18F4220 PDIP 40LDACICE0206 - ADAPTER MPLABICE 40P 600 MIL
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F442-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- PIC16F616T-ISL PDF datasheet
- PIC18F242-ISO PDF datasheet #2
- PIC18F242-ISO PDF datasheet #3
- PIC18F242-ISO PDF datasheet #4
- PIC18F242-ISO PDF datasheet #5
- PIC18F242-ISO PDF datasheet #6
- PIC18LF242-ISO PDF datasheet #7
- Current page: 3 of 332
- Download datasheet (6Mb)
High Performance RISC CPU:
• C compiler optimized architecture/instruction set
• Linear program memory addressing to 32 Kbytes
•
• Up to 10 MIPs operation:
• 16-bit wide instructions, 8-bit wide data path
• Priority levels for interrupts
• 8 x 8 Single Cycle Hardware Multiplier
Peripheral Features:
• High current sink/source 25 mA/25 mA
• Three external interrupt pins
• Timer0 module: 8-bit/16-bit timer/counter with
• Timer1 module: 16-bit timer/counter
• Timer2 module: 8-bit timer/counter with 8-bit
• Timer3 module: 16-bit timer/counter
• Secondary oscillator clock option - Timer1/Timer3
• Two Capture/Compare/PWM (CCP) modules.
• Master Synchronous Serial Port (MSSP) module,
© 2006 Microchip Technology Inc.
PIC18F242
PIC18F252
PIC18F442
PIC18F452
- Source code compatible with the PIC16 and
Linear data memory addressing to 1.5 Kbytes
- DC - 40 MHz osc./clock input
- 4 MHz - 10 MHz osc./clock input with PLL active
8-bit programmable prescaler
period register (time-base for PWM)
CCP pins that can be configured as:
- Capture input: capture is 16-bit,
- Compare is 16-bit, max. resolution 100 ns (T
- PWM output: PWM resolution is 1- to 10-bit,
Two modes of operation:
- 3-wire SPI™ (supports all 4 SPI modes)
- I
Device
PIC17 instruction sets
max. resolution 6.25 ns (T
max. PWM freq. @: 8-bit resolution = 156 kHz
2
C™ Master and Slave mode
28/40-pin High Performance, Enhanced FLASH
FLASH
(bytes)
16K
32K
16K
32K
On-Chip Program
Memory
# Single Word
Instructions
10-bit resolution = 39 kHz
16384
16384
8192
8192
Microcontrollers with 10-Bit A/D
CY
/16)
On-Chip
(bytes)
RAM
1536
1536
768
768
EEPROM
(bytes)
CY
Data
256
256
256
256
)
Peripheral Features (Continued):
• Addressable USART module:
• Parallel Slave Port (PSP) module
Analog Features:
• Compatible 10-bit Analog-to-Digital Converter
• Programmable Low Voltage Detection (PLVD)
• Programmable Brown-out Reset (BOR)
Special Microcontroller Features:
• 100,000 erase/write cycle Enhanced FLASH
• 1,000,000 erase/write cycle Data EEPROM
• FLASH/Data EEPROM Retention: > 40 years
• Self-reprogrammable under software control
• Power-on Reset (POR), Power-up Timer (PWRT)
• Watchdog Timer (WDT) with its own On-Chip RC
• Programmable code protection
• Power saving SLEEP mode
• Selectable oscillator options including:
• Single supply 5V In-Circuit Serial Programming™
• In-Circuit Debug (ICD) via two pins
CMOS Technology:
• Low power, high speed FLASH/EEPROM
• Fully static design
• Wide operating voltage range (2.0V to 5.5V)
• Industrial and Extended temperature ranges
• Low power consumption:
- Supports RS-485 and RS-232
module (A/D) with:
- Fast sampling rate
- Conversion available during SLEEP
- Linearity
- Supports interrupt on-Low Voltage Detection
program memory typical
memory
and Oscillator Start-up Timer (OST)
Oscillator for reliable operation
- 4X Phase Lock Loop (of primary oscillator)
- Secondary Oscillator (32 kHz) clock input
(ICSP™) via two pins
technology
- < 1.6 mA typical @ 5V, 4 MHz
- 25 A typical @ 3V, 32 kHz
- < 0.2 A typical standby current
PIC18FXX2
1 LSb
DS39564C-page 1
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