PIC18F8525-E/PT Microchip Technology, PIC18F8525-E/PT Datasheet - Page 26
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PIC18F8525-E/PT
Manufacturer Part Number
PIC18F8525-E/PT
Description
IC PIC MCU FLASH 24KX16 80TQFP
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC18F6525-IPT.pdf
(396 pages)
3.PIC18F6525-IPT.pdf
(8 pages)
4.PIC18F6525-IPT.pdf
(38 pages)
Specifications of PIC18F8525-E/PT
Core Processor
PIC
Core Size
8-Bit
Speed
25MHz
Connectivity
EBI/EMI, I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, POR, PWM, WDT
Number Of I /o
69
Program Memory Size
48KB (24K x 16)
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
3.75K x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 16x10b
Oscillator Type
External
Operating Temperature
-40°C ~ 125°C
Package / Case
80-TFQFP
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
3840 B
Interface Type
MSSP, SPI, I2C, EUSART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
69
Number Of Timers
2 x 8 bit
Operating Supply Voltage
4.2 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
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136, DM163032
Minimum Operating Temperature
- 40 C
On-chip Adc
16 bit
For Use With
XLT80PT3 - SOCKET TRAN ICE 80MQFP/TQFPAC164320 - MODULE SKT MPLAB PM3 80TQFPAC174011 - MODULE SKT PROMATEII 80TQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F8525-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
PIC18F6X2X/8X2X
5.0
The PIC18F6X2X/8X2X devices have several configu-
ration words. These bits can be set or cleared to select
various device configurations. All other memory areas
should be programmed and verified prior to setting con-
figuration words. These bits may be read out normally
even after read or code protected.
5.1
A user may store identification information (ID) in eight
ID locations mapped in 200000h:200007h. It is recom-
mended that the Most Significant nibble of each ID be
0Fh. In doing so, if the user code inadvertently tries to
execute from the ID space, the ID data will execute as
a NOP.
5.2
The device ID word for the PIC18F6X2X/8X2X is
located at 3FFFFEh:3FFFFFh. These bits may be used
by the programmer to identify what device type is being
programmed and read out normally even after code or
read protected.
TABLE 5-1:
DS30499B-page 26
Note:
CONFIGURATION WORD
ID Locations
Device ID Word
The ‘x’s in DEVID1 contain the device revision code.
18F6525
18F6621
18F8525
18F8621
Device
DEVICE ID VALUE
DEVID2
0Ah
0Ah
0Ah
0Ah
5.3
The LVP bit in Configuration register, CONFIG4L,
enables low voltage ICSP programming. The LVP bit
defaults to a ‘1’ from the factory.
If Low Voltage Programming mode is not used, the LVP
bit can be programmed to a ‘0’ and RB5/PGM becomes
a digital I/O pin. However, the LVP bit may only be pro-
grammed by entering the High Voltage ICSP mode,
where MCLR/V
programmed to a ‘0’, only the high voltage ICSP mode
is available and only the high voltage ICSP mode can
be used to program the device.
Note 1: The normal ICSP mode is always avail-
Device ID Value
2: While in Low Voltage ICSP mode, the
3: If the device Master Clear is disabled,
Low Voltage Programming (LVP)
Bit
able, regardless of the state of the LVP
bit, by applying V
pin.
RB5 pin can no longer be used as a
general purpose I/O.
verify that either of the following is done to
ensure proper entry into ICSP mode:
a) disable Low Voltage Programming
b) make certain that RB5/PGM is held
PP
(CONFIG4L<2> = 0); or
low during entry into ICSP.
is raised to V
2003 Microchip Technology Inc.
111x xxxx
101x xxxx
110x xxxx
100x xxxx
DEVID1
IHH
IHH
. Once the LVP bit is
to the MCLR/V
PP