PIC18LF24J50-I/SO Microchip Integrated Circuit (Small Outline Packages) In Stock
The PIC18LF24J50-I/SO is a low-voltage 8-bit PIC microcontroller from Microchip with 16 KB Flash, 3800 bytes RAM, and USB 2.0 support at up to 48 MHz. In a 28-pin SOIC package, it is suited for compact, low-power embedded USB device designs.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC18LF24J50-I/SO Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.6700(MOQ 1)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Low-voltage 8-bit PIC18 core running at up to 48 MHz
- 16 KB Flash and 3800 bytes of SRAM
- Integrated USB 2.0 Full-Speed device support at 12 Mbps
- Operates from 2 V supply at 8 MHz for low-power applications
- 28-pin SOIC package for standard SMT assembly
- 10-bit ADC and multiple serial interfaces (SPI, I2C, UART)
Applications
The PIC18LF24J50-I/SO is well-suited for battery-powered USB peripherals, portable data loggers, and low-power sensor nodes that require on-chip USB 2.0 connectivity in a compact footprint. Its ability to operate from 2 V makes it an effective choice for energy-harvesting or coin-cell powered devices where minimizing supply current is critical.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-28 |
| Factory Lead Time | 5Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES AT 8 MHZ AT 2 V |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC18 |
| Clock Frequency-Max | 48MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 23 |
| On Chip Program ROM Width | 16 |
| 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) | 3776 |
| ROM (words) | 8192 |
| ROM Programmability | FLASH |
| Speed | 48MHz |
| Supply Current-Max | 15.2mA |
| Supply Voltage-Max | 2.75V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 2.5V |
| 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 | EAR99 |
| 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 is the minimum supply voltage for PIC18LF24J50-I/SO and at what clock speed does it operate there?
The PIC18LF24J50-I/SO operates from a minimum supply voltage of 2 V at up to 8 MHz. At higher frequencies up to 48 MHz, a higher supply voltage is required. This low-voltage capability is ideal for battery-powered and energy-harvesting embedded USB device designs.
Does PIC18LF24J50-I/SO support USB 2.0, and what device classes can it implement?
Yes, the PIC18LF24J50-I/SO integrates USB 2.0 Full-Speed support operating at 12 Mbps. It can implement standard USB device classes such as HID, CDC, and mass storage without requiring an external USB bridge, reducing BOM complexity and total board area.
How much memory does PIC18LF24J50-I/SO provide for firmware and runtime data?
The PIC18LF24J50-I/SO includes 16 KB of Flash program memory and 3800 bytes of SRAM for runtime data. While modest, this is adequate for lightweight USB communication stacks, sensor acquisition loops, and simple control algorithms in 8-bit embedded designs.
Is PIC18LF24J50-I/SO in a 28-pin SOIC package compatible with standard pick-and-place SMT assembly?
Yes, the 28-pin SOIC package used by the PIC18LF24J50-I/SO has a standard 1.27 mm lead pitch and a body width of 7.5 mm. It is compatible with conventional SMT pick-and-place and reflow assembly, making it straightforward to integrate into volume production PCB builds.
What is the operating temperature range of PIC18LF24J50-I/SO for industrial or outdoor product use?
The PIC18LF24J50-I/SO with the I-grade suffix is rated for an industrial operating temperature range of -40°C to +85°C. This covers the majority of indoor industrial, commercial outdoor, and portable consumer product environments without requiring an extended-temperature grade part.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.6800 | $3.68 |
| 5+ | $3.5900 | $17.95 |
| 25+ | $3.4600 | $86.50 |
| 100+ | $3.0700 | $307.00 |
| 1000+ | $2.8200 | $2820.00 |
| 5000+ | $2.6700 | $13350.00 |
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