PIC18F2510-I/SO Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC18F2510-I/SO is an 8-bit PIC18 microcontroller with 32 KB Flash, 1536 bytes RAM, 10-channel 10-bit ADC, running up to 40 MHz in a 28-pin SOIC package. It operates down to 2 V at 4 MHz for low-power designs. Available from stock with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F2510-I/SO Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 32 KB Flash program memory with 1536 bytes RAM enabling complex firmware and data buffering in an 8-bit PIC18 architecture
- 10-channel 10-bit ADC for direct multi-sensor acquisition without external analog front-end components
- Wide operating supply range from 2 V at 4 MHz to full speed at 40 MHz supporting battery-powered and line-powered applications
Applications
The PIC18F2510-I/SO is a versatile 8-bit microcontroller suited for home automation nodes, industrial sensor transmitters, and consumer appliance controllers that require multi-channel ADC alongside serial communication peripherals. Its 28-pin SOIC footprint and 2 V minimum supply make it a practical choice for compact, battery-operated data loggers and HVAC control panels.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-28 |
| Factory Lead Time | 11Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 2V MINIMUM SUPPLY @ 4 MHZ |
| 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 | 4 |
| 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 |
| Speed | 40MHz |
| Supply Current-Max | 40mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| 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 |
| 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
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What ADC resolution and channel count does the PIC18F2510-I/SO provide for multi-sensor data acquisition?
The PIC18F2510-I/SO integrates a 10-channel, 10-bit successive-approximation ADC, delivering 1024 discrete levels per conversion. This resolution and channel count allow the microcontroller to simultaneously sample temperature sensors, pressure transducers, and potentiometers without external multiplexers, simplifying BOM and reducing PCB area in compact sensor node designs.
At what minimum supply voltage can the PIC18F2510-I/SO operate and how does this benefit portable designs?
The PIC18F2510-I/SO operates down to 2 V at 4 MHz, allowing it to run reliably from two alkaline cells even as the battery discharges below 3 V. This wide supply tolerance extends battery life in wireless sensor nodes and handheld instruments by avoiding the premature shutdown that occurs with devices requiring a strict 3.3 V minimum.
How does the PIC18F2510-I/SO compare to the PIC18F2520 for projects needing more Flash memory?
The PIC18F2510-I/SO provides 32 KB Flash and 1536 bytes RAM, while the PIC18F2520 doubles program memory to 32 KB with 1536 bytes RAM — making the PIC18F2510 the cost-optimized choice when firmware fits within 32 KB. Both share the same 28-pin SOIC footprint and 40 MHz maximum clock, so migrating between the two requires only a firmware re-link with no PCB changes.
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