PIC18F2580-E/SO Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC18F2580-E/SO is an 8-bit microcontroller with 32KB Flash and 1536B RAM. It features an integrated ECAN controller supporting 1 Mbit/s CAN bus. Available in SOIC-28 package, operating at up to 40 MHz from 2.0 V to 5.5 V.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F2580-E/SO Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $6.3400(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Integrated ECAN controller with up to 1 Mbit/s CAN 2.0B communication
- 32KB self-programmable Flash memory with 1536B RAM and 256B EEPROM
- Up to 40 MHz operation with 10-bit ADC featuring 11 input channels
- Extended temperature range -40°C to +125°C for industrial reliability
- Low-power nanoWatt technology with multiple sleep modes
Applications
The PIC18F2580-E/SO is well-suited for automotive and industrial CAN bus networks requiring reliable 8-bit MCU control. It serves applications such as motor control systems, HVAC controllers, and building automation nodes that need 40 MHz processing with onboard analog conversion. Its extended temperature rating and SOIC-28 packaging make it ideal for ruggedized embedded designs with moderate I/O requirements.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-28 |
| Factory Lead Time | 11Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC18 |
| Clock Frequency-Max | 40MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 25 |
| Number of Serial I/Os | 1 |
| Number of Timers | 6 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP28,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 250 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 1536 |
| ROM (words) | 32768 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 40MHz |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 4.2V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| ## PIC18F2580-E/SO Alternates Showing results | Image |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC18F2580-E/SO:
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PDSO28
suggested
suggested
suggested
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PDSO28
Frequently Asked Questions
What CAN bus speed does the PIC18F2580-E/SO support and how many message buffers does the ECAN module provide?
The PIC18F2580-E/SO ECAN controller supports up to 1 Mbit/s data rate compliant with CAN 2.0B. It provides 8 programmable transmit/receive buffers, making it suitable for automotive body control modules and industrial field-bus nodes requiring reliable multi-node communication.
Which supply voltage range does the PIC18F2580-E/SO operate within and what is its maximum clock frequency?
The device operates from 2.0 V to 5.5 V supply voltage and runs at up to 40 MHz using its internal or external oscillator. This wide voltage tolerance allows direct interfacing with both 3.3 V and 5 V systems without level-shifting circuitry.
How does the PIC18F2580-E/SO compare to the PIC18F2480 for industrial CAN designs?
The PIC18F2580-E/SO offers 32KB Flash versus 16KB on the PIC18F2480, doubling code capacity for complex firmware. Both share the same SOIC-28 footprint and 40 MHz speed, but the -E suffix guarantees extended -40°C to +125°C operation, making the PIC18F2580-E/SO preferable for rugged industrial environments.
What ADC resolution and channel count does the PIC18F2580-E/SO provide for sensor acquisition?
It integrates a 10-bit ADC with 11 multiplexed input channels, delivering 1024-step resolution suitable for reading temperature sensors, pressure transducers, and potentiometers. Conversion results are available in left- or right-justified format to simplify firmware scaling for 8-bit or 16-bit data paths.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $8.8300 | $8.83 |
| 100+ | $7.2500 | $725.00 |
| 1000+ | $6.6800 | $6680.00 |
| 5000+ | $6.3400 | $31700.00 |
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