PIC18F4525-I/ML Microchip Technology, PIC18F4525-I/ML Datasheet - Page 395

• Manufacturer Part Number: PIC18F4525-I/ML
• Description: IC MCU FLASH 24KX16 44QFN
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

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

APPENDIX A:
Revision A (April 2004)
Original data sheet for PIC18F2525/2620/4525/4620
devices.
Revision B (June 2004)
This revision introduces High/Low-Voltage Detect
updates to Section 22.0 and includes minor corrections
to the data sheet text related to the High/Low-Voltage
Detect update.
Revision C (January 2007)
This update includes revisions to the packaging
diagrams.
© 2008 Microchip Technology Inc.
REVISION HISTORY
PIC18F2525/2620/4525/4620
Revision D (November 2007)
Updated values in “Power-Down and Supply Current”
tables in Section 26.2, “DC Characteristics” and
modified Figure 17-9, “I
mission, 7-Bit Address)”. In Section 28.2, “Package
Details”, added land-pattern drawings for both 44-lead
packages.
Revision E (May 2008)
Updated Section 26.0 “Electrical Characteristics”.
Added characteristics data tables in Section 27.0 “DC
and AC Characteristics Graphs and Tables”. Minor
text edits throughout the rest of the document.
2
C Slave Mode Timing (Trans-
DS39626E-page 393