PIC18F4525-I/ML Microchip Technology, PIC18F4525-I/ML Datasheet - Page 3
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PIC18F4525-I/ML
Manufacturer Part Number
PIC18F4525-I/ML
Description
IC MCU FLASH 24KX16 44QFN
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC18F2221-ISO.pdf
(46 pages)
2.PIC18F2525-ISO.pdf
(412 pages)
3.PIC18F2525-ISO.pdf
(18 pages)
4.PIC18F2525-ISO.pdf
(18 pages)
5.PIC18F2525-ISO.pdf
(6 pages)
6.PIC18F2525-ISO.pdf
(6 pages)
Specifications of PIC18F4525-I/ML
Core Size
8-Bit
Program Memory Size
48KB (24K x 16)
Core Processor
PIC
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
36
Program Memory Type
FLASH
Eeprom Size
1K x 8
Ram Size
3.8K x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 13x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-QFN
Controller Family/series
PIC18
No. Of I/o's
36
Eeprom Memory Size
1024Byte
Ram Memory Size
3968Byte
Cpu Speed
40MHz
No. Of Timers
4
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
3986 B
Interface Type
SPI, I2C, EUSART
Maximum Clock Frequency
40 MHz
Number Of Programmable I/os
36
Number Of Timers
1 x 8
Operating Supply Voltage
4.2 V to 5.5 V
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, 53275-917, EWPIC18
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
13 bit
Package
44QFN EP
Device Core
PIC
Family Name
PIC18
Maximum Speed
40 MHz
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFNI3DB18F4620 - BOARD DAUGHTER ICEPIC3444-1001 - DEMO BOARD FOR PICMICRO MCU
Lead Free Status / Rohs Status
Details
FIGURE 2-2:
2010 Microchip Technology Inc.
44-Pin TQFP
The following devices are included in
40-pin TQFP parts:
Note 1:
44-Pin QFN
The following devices are included in
44-pin QFN parts:
• PIC18F4221
• PIC18F4321
• PIC18F4410
• PIC18F4420
• PIC18F4423
• PIC18F4450
• PIC18F4455
• PIC18F4458
• PIC18F4480
• PIC18F4510
• PIC18F4520
• PIC18F4515
• PIC18F4221
• PIC18F4321
• PIC18F4410
• PIC18F4420
• PIC18F4423
• PIC18F4450
• PIC18F4455
• PIC18F4458
• PIC18F4480
• PIC18F4510
• PIC18F4520
• PIC18F4515
These pins are NC (No Connect) for all devices
listed above with the exception of the PIC18F4450,
PIC18F4455, PIC18F4458 and the PIC18F4553
devices (see
Port (44-Pin TQFP Only)”
programming these pins in these devices).
PIC18F2XXX/4XXX FAMILY PIN DIAGRAMS
• PIC18F4523
• PIC18F4525
• PIC18F4550
• PIC18F4553
• PIC18F4580
• PIC18F4585
• PIC18F4610
• PIC18F4620
• PIC18F4680
• PIC18F4682
• PIC18F4685
• PIC18F4523
• PIC18F4525
• PIC18F4550
• PIC18F4553
• PIC18F4580
• PIC18F4585
• PIC18F4610
• PIC18F4620
• PIC18F4680
• PIC18F4682
• PIC18F4685
Section 2.8 “Dedicated ICSP/ICD
for more information on
PIC18F2XXX/4XXX FAMILY
AV
RC7
RD4
RD5
RD6
RD7
RB0
RB1
RB2
V
V
RC7
RD4
RD5
RD6
RD7
RB0
RB1
RB2
RB3
V
V
DD
DD
SS
DD
SS
1
2
3
4
5
6
7
8
9
10
11
1
2
3
4
5
6
7
8
9
10
11
PIC18F4XXX
PIC18F4XXX
33
32
31
30
29
28
27
26
25
24
23
33
32
31
30
29
28
27
26
25
24
23
OSC2
OSC1
V
AV
V
AV
RE2
RE1
RE0
RA5
RA4
SS
DD
SS
DD
NC
RC0
OSC2
OSC1
V
V
RE2
RE1
RE0
RA5
RA4
DS39622L-page 3
SS
DD
(1)
/ICV
PP