PIC24F16KL401-I/P Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
Microchip PIC24F16KL401-I/P is a 16-bit PIC microcontroller running up to 32 MHz, featuring 16 KB Flash and 512 B SRAM in a 20-pin PDIP package. It operates from 1.8 V at 8 MHz, integrating ADC, multiple timers, and UART/SPI/I2C interfaces for cost-sensitive embedded designs.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC24F16KL401-I/P Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.3600(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
- 16-bit PIC24 CPU core up to 32 MHz clock frequency
- 16 KB Flash program memory with 512 B SRAM
- Operates at 1.8 V supply at 8 MHz for ultra-low-power designs
- Integrated ADC, UART, SPI, and I2C peripherals
- 20-pin PDIP through-hole package for easy prototyping
- -40°C to +85°C industrial temperature range
Applications
The PIC24F16KL401-I/P is well suited for low-power embedded control applications such as sensor interfaces, consumer electronics, and industrial automation nodes. Its 1.8 V operation capability makes it a strong candidate for battery-powered devices, remote sensors, and handheld meters where energy efficiency is critical.
Specifications
| Manufacturer Package Code | PDIP-20 |
| Factory Lead Time | 6Weeks |
| YTEOL | 14 |
| Has ADC | YES |
| Additional Feature | OPERATES 1.8V AT 8MHZ |
| Bit Size | 16 |
| Boundary Scan | NO |
| CPU Family | PIC24 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDIP-T20 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 18 |
| Number of Serial I/Os | 2 |
| Number of Timers | 6 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 24 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP20,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| RAM (bytes) | 1024 |
| ROM (words) | 4096 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 18mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| 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
Can the PIC24F16KL401-I/P operate reliably from a 1.8 V supply in a battery-powered sensor design?
Yes. The PIC24F16KL401-I/P supports operation at 1.8 V when the clock is limited to 8 MHz, making it suitable for battery-powered sensors and low-power IoT nodes that require extended run time on small cells.
How much on-chip Flash and SRAM does the PIC24F16KL401-I/P provide for firmware storage?
The PIC24F16KL401-I/P integrates 16 KB of Flash program memory and 512 B of SRAM data memory, which accommodates compact firmware stacks for sensor acquisition, simple control loops, and communication protocol handling.
Is the 20-pin PDIP package of the PIC24F16KL401-I/P suitable for prototype breadboarding and through-hole assembly?
Yes. The 20-pin PDIP through-hole package fits standard 0.1-inch breadboards and DIP sockets, enabling fast prototyping. Production designs that require a smaller SMD footprint should consider an equivalent QFN or SSOP variant in the PIC24F16KL401 family.
What is the maximum operating frequency of the PIC24F16KL401-I/P and at which supply voltage?
The PIC24F16KL401-I/P reaches its maximum clock frequency of 32 MHz when powered from a 2.0 V to 3.6 V supply. At 1.8 V the clock must be limited to 8 MHz to maintain reliable operation within datasheet specifications.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.2600 | $3.26 |
| 88+ | $2.9700 | $261.36 |
| 100+ | $2.7100 | $271.00 |
| 1000+ | $2.4900 | $2490.00 |
| 5000+ | $2.3600 | $11800.00 |
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