PIC24F08KA101-I/P Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
The PIC24F08KA101-I/P is a 16-bit PIC24F microcontroller from Microchip with 8 KB Flash, operating at up to 32 MHz and down to 1.8 V in a 20-pin DIP package. It includes an integrated ADC and low-power modes, making it well suited for battery-powered sensing and low-pin-count embedded control designs.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC24F08KA101-I/P Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.8300(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 PIC24F CPU core running at up to 32 MHz
- 8 KB Flash and on-chip SRAM for compact firmware
- Ultra-low-voltage operation down to 1.8 V at 8 MHz
- Integrated 10-bit ADC for analog sensor measurement
- Multiple low-power sleep modes for battery life optimization
- 20-pin PDIP package supporting breadboard and DIP socket prototyping
- SPI and I2C serial interfaces for sensor and peripheral connectivity
Applications
The PIC24F08KA101 is well suited for battery-operated sensor nodes, remote controls, and simple embedded controllers where a low-pin-count 16-bit MCU with minimal power consumption is required. Its wide supply voltage range down to 1.8 V enables direct operation from single-cell lithium or two alkaline cells without a regulator.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | PDIP-20 |
| Factory Lead Time | 7Weeks |
| YTEOL | 8 |
| Has ADC | YES |
| Additional Feature | ITS ALSO OPERATES MINIMUM 1.8V AT 8 MHZ |
| 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 | 5 |
| On Chip Program ROM Width | 8 |
| 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) | 1536 |
| ROM (words) | 8192 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 18mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 1.8V |
| Supply Voltage-Nom | 2V |
| 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 | 8542.31.00.20 |
| 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 PIC24F08KA101-I/P and how does this affect battery selection?
The PIC24F08KA101-I/P operates down to 1.8 V at 8 MHz, allowing direct connection to a single lithium coin cell or two alkaline AA batteries without a boost regulator. At 3.3 V, it runs at full 32 MHz speed, making it flexible across a range of portable and battery-powered product designs.
How much Flash does PIC24F08KA101-I/P offer, and is it sufficient for typical embedded firmware?
The PIC24F08KA101-I/P provides 8 KB of Flash, which accommodates compact sensor reading, protocol handling, and low-level control firmware for simple embedded systems. Designers requiring more code space should consider the PIC24FJ or PIC24EP families that offer 32 KB to 256 KB Flash in similar pin-count packages.
For a wearable health monitor, does PIC24F08KA101-I/P provide enough ADC capability?
The PIC24F08KA101-I/P includes a 10-bit ADC with multiple input channels, which is sufficient for sampling temperature sensors, optical heart rate sensors, or battery voltage monitors at low sample rates. Its 1.8 V minimum operating voltage and sleep modes complement battery life requirements in wearable or coin-cell-powered health devices.
Why might a designer choose the PDIP-20 package of PIC24F08KA101-I/P for a prototype design?
The 20-pin PDIP package allows direct insertion into standard 0.1-inch breadboards and DIP sockets, enabling rapid hardware prototyping without SMT soldering equipment. For a 16-bit MCU with 20 pins, the PDIP-20 footprint is rare and convenient, particularly for educational, low-volume, or field-serviceable applications.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $3.3100 | $3.31 |
| 4+ | $2.4400 | $9.76 |
| 11+ | $1.8300 | $20.13 |
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