PIC18F452-E/P Microchip Technology, PIC18F452-E/P Datasheet - Page 10
![IC MCU CMOS 40MHZ 16K FLSH 40DIP](/photos/6/61/66192/150-40-dip_sml.jpg)
PIC18F452-E/P
Manufacturer Part Number
PIC18F452-E/P
Description
IC MCU CMOS 40MHZ 16K FLSH 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)
8.PIC18F452-EP.pdf
(332 pages)
Specifications of PIC18F452-E/P
Program Memory Type
FLASH
Program Memory Size
32KB (16K x 16)
Package / Case
40-DIP (0.600", 15.24mm)
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
34
Eeprom Size
256 x 8
Ram Size
1.5K 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
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
1.5 KB
Interface Type
MSSP/SPI/I2C/PSP/USART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
34
Number Of Timers
4
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
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136, DM163022
Minimum Operating Temperature
- 40 C
On-chip Adc
8-ch x 10-bit
Package
40PDIP
Device Core
PIC
Family Name
PIC18
Maximum Speed
40 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
ACICE0206 - ADAPTER MPLABICE 40P 600 MIL
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F452-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
- PIC18F452-EP PDF datasheet #8
- Current page: 10 of 332
- Download datasheet (6Mb)
PIC18FXX2
FIGURE 1-1:
DS39564B-page 8
Note
OSC2/CLKO
OSC1/CLKI
T1OSCI
T1OSCO
MCLR
V
DD
Program Memory
Address Latch
(up to 2 Mbytes)
, V
Data Latch
SS
CCP1
Timer0
1: Optional multiplexing of CCP2 input/output with RB3 is enabled by selection of configuration bit.
2: The high order bits of the Direct Address for the RAM are from the BSR register (except for the MOVFF instruction).
3: Many of the general purpose I/O pins are multiplexed with one or more peripheral module functions. The multiplexing combinations
16
are device dependent.
21
21
PIC18F2X2 BLOCK DIAGRAM
Generation
Reference
Precision
Voltage
Instruction
Decode &
4X PLL
Table Latch
Timing
Control
Table Pointer
inc/dec logic
Timer1
CCP2
8
21
PCLATU
ROM Latch
Instruction
Register
Start-up Timer
Programming
Low Voltage
PCU
Watchdog
Debugger
Program Counter
Power-on
Brown-out
Power-up
Oscillator
In-Circuit
31 Level Stack
Reset
Timer
Timer
Reset
8
PCLATH
PCH
Synchronous
Serial Port
8
Master
Timer2
PCL
8
Decode
BIT OP
4
BSR
8
3
12
PRODH
8
inc/dec
Address Latch
Address<12>
FSR0
FSR1
FSR2
WREG
logic
Addressable
Data RAM
Data Latch
8 x 8 Multiply
ALU<8>
USART
8
Data Bus<8>
Timer3
8
12
PRODL
4
Bank0, F
(2)
12
8
8
8
Data EEPROM
PORTA
PORTB
PORTC
A/D Converter
2002 Microchip Technology Inc.
RA0/AN0
RA1/AN1
RA2/AN2/V
RA3/AN3/V
RA4/T0CKI
RA5/AN4/SS/LVDIN
RA6
RB3/CCP2
RB4
RB5/PGM
RC0/T1OSO/T1CKI
RC1/T1OSI/CCP2
RC2/CCP1
RC3/SCK/SCL
RC4/SDI/SDA
RC5/SDO
RC6/TX/CK
RC7/RX/DT
RB0/INT0
RB1/INT1
RB2/INT2
RB6/PCG
RB7/PGD
REF
REF
(1)
-
+
(1)
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