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PIC18F6585-E/PT
PIC18F6585-E/PT
| Part Number | PIC18F6585-E/PT |
|---|---|
| Manufacturer | Microchip Technology |
| Category | Integrated Circuits (ICs) > Embedded – Microcontrollers |
| Description | Extended Temperature 8‑Bit PIC18 RISC Microcontroller, 48KB Flash, ECAN Module, 52 I/O, 12‑Channel 10‑Bit ADC, TQFP‑64 Package. |
| Stock Status | In Stock |
| Origin | Original Factory |
Product Overview
PIC18F6585‑E/PT is an 8‑bit PIC18 RISC microcontroller with hardware multiplier and ECAN 2.0B. It works from ‑40°C to +125°C, featuring 48KB Flash, 3.25KB RAM, 1KB EEPROM, 52 I/O, 12‑channel 10‑bit ADC, CCP/ECCP, SPI, I2C and dual USART, packaged in 64‑pin TQFP‑64.
Core Advantages
Integrated ECAN 2.0B
Built‑in CAN controller simplifies automotive & industrial CAN‑bus node design.
Automotive‑Grade Temperature
-40°C ~ +125°C wide range for harsh industrial and vehicle environments.
Sufficient On‑Chip Memory
48KB Flash, 3.25KB RAM and 1KB EEPROM for CAN stack and real‑time control tasks.
Full Peripherals
Rich ADC, PWM, serial interfaces reduce external component count.
Key Specifications
| Brand | Microchip Technology |
|---|---|
| RoHS Status | RoHS Compliant / Lead‑Free |
| EDA/CAD | Symbol, Footprint & 3D Model Available |
| Warranty | 1‑Year Standard Quality Warranty |
| Package / Case | TQFP‑64 (10×10 mm,pitch 0.5mm) |
| Mounting Type | Surface Mount Device (SMD/SMT) |
| Surface Marking / Silkscreen | PIC18F6585‑E/PT Marking |
| Core Architecture | 8‑Bit PIC18 RISC Core with Hardware Multiplier |
| Program Memory | 48 KB Flash (24K x 16‑bit words) |
| Data RAM | 3.25 KB (3328 Bytes) |
| EEPROM Size | 1 KB (1024 Bytes) |
| I/O Pins | Up to 52 Programmable I/O Pins |
| Operating Clock Speed | Up to 40 MHz (External oscillator + PLL); limited to 25 MHz under EMA memory expansion mode |
| Supply Voltage (VDD) | 4.2 V to 5.5 V DC |
| A/D Converter (ADC) | 12 Channels, 10‑Bit Resolution |
| Connectivity / Interfaces | ECAN (CAN 2.0B), I2C, SPI, Dual USART / UART |
| Timing & Protection Modules | CCP/ECCP PWM, Watch‑Dog Timer(WDT), Brown‑Out Reset(BOR) |
| Operating Temperature Range | -40°C to +125°C (Extended / Automotive Grade) |
| Packaging Format | Tray / Anti‑Static Protective Packaging |
Typical Applications
- Automotive body control modules (BCM), door modules, and CAN node controllers
- Industrial CANbus networks, PLC expansion modules, and fieldbus communication nodes
- Heavy machinery, agricultural equipment, and marine electronic control units (ECU)
- Power generation monitoring, motor control drives, and solar inverter systems
- Building automation, HVAC systems, and elevator control electronics
Order & Shipping Info
| Minimum Order Quantity (MOQ) | 1 Piece |
|---|---|
| Shipping Time | Shipped within 1‑2 business days |
| Delivery Time | 3‑7 working days worldwide |
| Shipping Methods | DHL, UPS, FedEx, EMS |
| Payment Methods | T/T (Bank Transfer), PayPal, Credit Card, Western Union |
Technical Support
For datasheet, sample requests, stock check, or bulk pricing, please use the Quick Inquiry form. We will reply within 24 hours.
Frequently Asked Questions
Q1: What do suffix “-E” and “/PT” mean for PIC18F6585‑E/PT?
A: “-E” is extended temperature grade (-40°C ~ +125°C for automotive & industrial). “/PT” refers to 64‑pin TQFP tray packaging. Alternative suffix: “/SP” for PDIP package.
Q2: Why some platforms list max frequency as 25 MHz instead of 40 MHz?
A: Hardware max clock is 40 MHz with external oscillator + PLL. Clock drops to 25 MHz only when EMA external memory expansion mode is activated.
Q3: Can PIC18F6585‑E/PT directly replace PIC18F6585‑I/PT?
A: Pin‑to‑pin compatible. “-I” supports ‑40~+85°C; “-E” extends up to +125°C. You can use ‑E to substitute ‑I, but “-I” cannot work under +125°C conditions.
Q4: What is the difference between PIC18F6585 and PIC18F6685?
A: PIC18F6585: 48KB Flash; PIC18F6685: 64KB Flash. Pinout and peripherals are identical. It can be drop‑in replacement if firmware fits within 48KB.
Q5: What supply voltage is required for this MCU?
A: Operating VDD: 4.2V‑5.5V DC, 5V is typical for industrial and automotive projects.
Q6: Can I use the same programmer for this chip?
A: Standard Microchip PIC programmers support this device. No special hardware is needed for normal flash programming.
Q7: Where to get datasheet and bulk price?
A: Submit via quick inquiry form, we will return datasheet, stock status and volume quotation within 24 working hours.
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