PIC18F4585-H/ML
- Mfr.Part #
- PIC18F4585-H/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 48KB FLASH 44QFN
- Stock
- 20,472
- In Stock :
- 20,472
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supplier Device Package :
- 44-QFN (8x8)
- Data Bus Width :
- 8B
- Mounting Type :
- Surface Mount
- Manufacturer :
- Microchip
- Memory Size :
- 48kB
- Product :
- MCU
- Package :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Number of Timers/Counters :
- 4
- RAM Size :
- 3.25K x 8
- Product Status :
- Active
- Length :
- 8mm
- Maximum Operating Temperature :
- + 150 C
- Oscillator Type :
- Internal
- Pbfree Code :
- yes
- Packaging :
- Tube
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Bit Size :
- 16
- Data Converter :
- A/D 11x10b
- DAC Channels :
- No
- Product Category :
- 8-bit Microcontrollers - MCU
- Base Part Number :
- PIC18F4585
- Program Memory Type :
- Flash
- Frequency :
- 25MHz
- Surface Mount :
- yes
- Series :
- PIC® 18F
- Subcategory :
- Microcontrollers - MCU
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Product Type :
- 8-bit Microcontrollers - MCU
- Mounting Style :
- SMD/SMT
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~150°C TA
- Max Power Dissipation :
- 1W
- Published :
- 2007
- Has ADC :
- yes
- Number of Terminations :
- 44
- PWM Channels :
- yes
- Height Seated (Max) :
- 1mm
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Interface :
- CAN, I2C, SPI, UART, USART
- DMA Channels :
- No
- Data Converters :
- A/D 11x10b
- Package / Case :
- 44-VQFN Exposed Pad
- Number of I/Os :
- 44 I/O
- Core Size :
- 8-Bit
- Number of I/O :
- 36
- Number of Pins :
- 44
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Minimum Operating Temperature :
- - 40 C
- Tradename :
- PIC
- RoHS :
- Details
- Watchdog Timer :
- yes
- Program Memory Size :
- 48KB 24K x 16
- EEPROM Size :
- 1K x 8
- Core Processor :
- PIC
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Position :
- QUAD
- Operating Supply Voltage :
- 5V
- Brand :
- Microchip Technology
- Terminal Pitch :
- 0.65mm
- Factory Lead Time :
- 2 Weeks
- Speed :
- 25MHz
- On Chip Program ROM Width :
- 16
- Radiation Hardening :
- No
- Base Product Number :
- PIC18F4585
- Datasheets
- PIC18F4585-H/ML
PIC18F4585-H/ML Documents

Microcontrollers Microchip Technology PIC18F4585-H/ML Overview
The Microcontrollers Microchip Technology PIC18F4585-H/ML is a highly versatile and powerful 8-bit microcontroller from Microchip Technology, designed to deliver exceptional performance and reliability for a broad range of applications. This MCU comes equipped with 48KB of flash memory, providing ample space for complex firmware and applications. Packaged in a compact 44-pin QFN, it offers a balance of power, programmability, and I/O capabilities suitable for demanding embedded systems. Its robust design ensures stable operation in varied environments, making it an ideal choice for developers looking to leverage advanced features in compact and cost-effective designs.
PIC18F4585-H/ML Features
This microcontroller features an advanced RISC architecture that enables high-speed processing and supports a wide range of peripherals. It boasts up to 10 MIPS of performance at 40 MHz, dual capture/compare/PWM modules, and enhanced USART modules facilitating serial communication. Additionally, it includes Analog-to-Digital Converters (ADC) with up to 13 channels, providing accurate sensor integrations and real-time decision-making capabilities. Enhanced flash memory technology ensures long-term reliability of the application code through extensive read/write cycles.
PIC18F4585-H/ML Applications
- Automotive Systems: Utilized in engine management systems, the PIC18F4585-H/ML manages fuel injection and ignition systems to optimize engine performance while ensuring fuel efficiency and reduced emissions.
- Industrial Automation: In robotic systems, this MCU controls precise movements and operations, facilitating automation and productivity in manufacturing processes.
- Consumer Electronics: Powers smart home devices, including smart thermostats and security systems, where reliability and real-time processing are crucial for device functionality and user interaction.
- Communication Systems: Integral in telecommunications infrastructure, the PIC18F4585-H/ML handles signal processing tasks and data flow management to maintain robust communication links.
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