PIC18LF24J11-I/SO Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC18LF24J11-I/SO is an 8-bit PIC microcontroller featuring 16 KB Flash, 4 KB RAM, and 12 MIPS performance, operating at up to 48 MHz with nanoWatt technology for ultra-low-power embedded control and IoT applications.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC18LF24J11-I/SO Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.1756(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
- 8-bit PIC core running up to 48 MHz, delivering 12 MIPS throughput
- 16 KB Flash program memory with 4 KB SRAM for data storage
- nanoWatt XLP technology enables deep sleep currents below 20 nA
- Operates from 2.0 V minimum supply at up to 8 MHz for battery designs
- Integrated USB 2.0 full-speed engine for host/device/OTG applications
- DMA channels and boundary scan support for advanced data transfer and testing
Applications
The PIC18LF24J11-I/SO is well suited for battery-powered IoT nodes, USB-connected peripherals, and portable medical or consumer devices where ultra-low standby current and a compact 28-pin SOIC footprint are priorities. Its combination of USB 2.0 support, 48 MHz maximum clock, and nanoWatt sleep modes makes it a strong candidate for wireless sensor interfaces and low-power data loggers.
Specifications
| Pbfree Code | Yes |
| YTEOL | 4.5 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES AT 2 V MINIMUM SUPPLY AT 8 MHZ |
| Bit Size | 8 |
| Boundary Scan | YES |
| CPU Family | PIC |
| 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) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 3776 |
| ROM (words) | 8192 |
| ROM Programmability | FLASH |
| Speed | 48MHz |
| Supply Current-Max | 15.2mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) - annealed |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| 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
Compatible alternatives and drop-in replacements for PIC18LF24J11-I/SO:
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 48MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC CPU, 48MHz, CMOS, PDSO28
RISC Microcontroller, 8-Bit, FLASH, PIC CPU, 48MHz, CMOS, PDIP28
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 48MHz, CMOS, PDSO28
Frequently Asked Questions
At what supply voltage and clock frequency can the PIC18LF24J11-I/SO operate in its lowest-power mode?
The PIC18LF24J11-I/SO can operate from a 2.0 V minimum supply at up to 8 MHz, enabling ultra-low-power run modes. Its nanoWatt XLP technology further reduces deep sleep current to below 20 nA, making it ideal for coin-cell or harvested-energy designs.
How does the 16 KB Flash and 4 KB RAM capacity of PIC18LF24J11-I/SO fit typical embedded firmware projects?
With 16 KB of Flash program memory and 4 KB of SRAM, the PIC18LF24J11-I/SO accommodates mid-complexity firmware including USB stacks, sensor drivers, and simple RTOS kernels. Designs requiring more than 16 KB should consider the PIC18LF46J11 with 64 KB Flash instead.
Which USB transfer mode does PIC18LF24J11-I/SO support and what does that mean for device firmware complexity?
The PIC18LF24J11-I/SO includes an on-chip USB 2.0 full-speed engine supporting 12 Mbps data transfer in host, device, or OTG modes. This eliminates the need for an external USB bridge IC, saving board area and reducing BOM cost in HID, CDC, or mass-storage device designs.
What is the maximum clock frequency of PIC18LF24J11-I/SO and how does this compare to a standard 5 V PIC18 device?
The PIC18LF24J11-I/SO reaches 48 MHz maximum clock frequency at its full voltage range, delivering 12 MIPS. Standard 5 V PIC18F parts typically top out at 40 MHz, so the LF variant offers higher throughput despite its lower 3.3 V operating voltage.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.5280 | $3.53 |
| 30+ | $2.3520 | $70.56 |
| 107+ | $2.1756 | $232.79 |
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