PIC18F4525-I/PT
- Mfr.Part #
- PIC18F4525-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 48KB FLASH 44TQFP
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of I/Os :
- 36 I/O
- Interface :
- I2C, SPI, UART, USART
- Dimensions :
- 10 x 10 x 1.05mm
- JESD-609 Code :
- e3
- Instruction Set Architecture :
- RISC
- Number of SPI Channels :
- 1
- Number of Ethernet Channels :
- 0
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converter :
- A/D 13x10b
- Base Product Number :
- PIC18F4525
- Interfaces :
- SPI/I2C/USART
- Data Bus Width :
- 8B
- Package / Case :
- 44-TQFP
- Radiation Hardening :
- No
- Published :
- 2003
- Number of UART Channels :
- 0
- Number of I2C Channels :
- 1
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 1W
- Number of A/D Converters :
- 1
- Manufacturer :
- Microchip
- Product Status :
- Active
- Device Core :
- PIC
- Oscillator Type :
- Internal
- Maximum Operating Temperature :
- +85 °C
- Number of Pins :
- 44
- CPU Family :
- PIC
- Speed :
- 40MHz
- Height :
- 1.05mm
- Bit Size :
- 8
- Terminal Form :
- Gull wing
- Series :
- PIC® 18F
- Mounting Type :
- Surface Mount
- Terminal Finish :
- Matte Tin (Sn)
- Number of I/O :
- 36
- EEPROM Size :
- 1K x 8
- Number of ADC Channels :
- 13
- Operating Temperature :
- -40°C~85°C TA
- Access Time :
- 40 μs
- Program Memory Size :
- 48KB 24K x 16
- Memory Size :
- 48kB
- Package Type :
- TQFP
- Typical Operating Supply Voltage :
- 4.2 → 5.5 V
- Number of Bits :
- 8
- Mount :
- Surface Mount
- Qualification :
- -
- Lead Free :
- Lead Free
- Terminal Position :
- QUAD
- DMA Channels :
- No
- Power Supplies :
- 5V
- Frequency :
- 40MHz
- Interface Type :
- EUSART, I2C, SPI
- Package :
- Tray
- REACH SVHC :
- No SVHC
- RoHS :
- Details
- Core Size :
- 8-Bit
- RAM Size :
- 3.8K x 8
- Supplier Device Package :
- 44-TQFP (10x10)
- Pin Count :
- 44
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Brand :
- Microchip Technology / Atmel
- Connectivity :
- I2C, SPI, UART/USART
- Density :
- 384 kB
- Mounting Style :
- SMD/SMT
- Factory Lead Time :
- 6 Weeks
- MSL :
- MSL 3 - 168 hours
- Length :
- 10mm
- Pbfree Code :
- yes
- Product :
- MCU
- Number of Terminations :
- 44
- Core Processor :
- PIC
- Peak Reflow Temperature (Cel) :
- 260
- Minimum Operating Temperature :
- -40 °C
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Lead Pitch :
- 500μm
- Packaging :
- Tray
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Product Category :
- 8-bit Microcontrollers - MCU
- Number of Timers/Counters :
- 4
- Product Type :
- 8-bit Microcontrollers - MCU
- Number of PWM Channels :
- 5
- Program Memory Type :
- Flash
- Has ADC :
- yes
- Tradename :
- PIC
- Family Name :
- PIC18F
- Base Part Number :
- PIC18F4525
- Supply Voltage :
- 5V
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Width :
- 10mm
- Data Converters :
- A/D 13x10b
- Watchdog Timer :
- yes
- Datasheets
- PIC18F4525-I/PT
PIC18F4525-I/PT Documents

Microcontrollers Microchip Technology PIC18F4525-I/PT Overview
The Microcontrollers Microchip Technology PIC18F4525-I/PT is a high-performance, 8-bit microcontroller packed with powerful features suited for a variety of demanding applications. This MCU is designed by Microchip Technology, a leader in microcontroller innovation, ensuring reliability and advanced capabilities in system control. With 48KB of Flash memory, it offers ample space for application code, which is crucial for complex algorithms and processing-intensive tasks. The PIC18F4525-I/PT operates efficiently within a 44-TQFP package, making it ideal for space-constrained applications while providing robust I/O capabilities and versatile peripheral integration.
PIC18F4525-I/PT Features
This microcontroller boasts an extensive set of features designed for flexibility and performance in embedded systems. Key features include 48KB of on-board Flash memory, 1536 bytes of RAM, and 256 bytes of EEPROM. It supports a wide operating voltage range from 2.0V to 5.5V, accommodating various power supply configurations. Enhanced connectivity options are provided through USART, SPI, and I²C modules, along with 10-bit, 13-channel ADC for accurate analog to digital conversions. Its self-programmable under software control capability makes it a versatile choice for developers.
PIC18F4525-I/PT Applications
- Home Automation Systems: Utilizes its multiple communication interfaces to integrate various home automation devices, facilitating centralized control and monitoring.
- Industrial Automation: Supports complex machine control algorithms and processes with its ample Flash memory and robust I/O options.
- Automotive Applications: Employed in vehicle systems for monitoring and control tasks, enhancing the reliability and functionality of automotive electronics.
- Consumer Electronics: Powers consumer gadgets requiring efficient power management and connectivity, like smart watches and portable health monitors.
- Medical Devices: Ideal for medical monitoring systems where precision and data integrity are crucial, thanks to its high-resolution ADC and reliable performance.
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