PIC24FJ64GA102-I/SP Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
Microchip PIC24FJ64GA102-I/SP is a 16-bit PIC24 microcontroller running at 32 MHz with 64 KB Flash, integrated ADC, DAC channels, JTAG boundary scan, and DMA in a 28-pin SPDIP through-hole package for general-purpose embedded control and mixed-signal applications.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC24FJ64GA102-I/SP Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.4600(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 PIC24FJ core at up to 32 MHz for efficient embedded control tasks
- 64 KB on-chip Flash program memory for application and peripheral driver firmware
- Integrated ADC and DAC channels for mixed-signal sensor and actuator control
- JTAG boundary scan for in-system programming and production board test
- DMA engine for background peripheral data transfers without CPU overhead
- 28-pin SPDIP for through-hole prototyping with 2-week factory lead time
Applications
The PIC24FJ64GA102-I/SP is used in general-purpose embedded control applications including home automation panels, industrial sensor gateways, and mixed-signal data acquisition boards that benefit from on-chip ADC and DAC channels. Its 32 MHz PIC24 core, DMA engine, and JTAG boundary scan make it a versatile platform for mid-complexity firmware requiring analog measurement, digital communication, and in-system programming support.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SPDIP-28 |
| Factory Lead Time | 2Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| CPU Family | PIC24 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | YES |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDIP-T28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 21 |
| Number of Serial I/Os | 2 |
| Number of Timers | 7 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 8192 |
| ROM (words) | 65536 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2V |
| Supply Voltage-Nom | 2.5V |
| 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 |
| ## PIC24FJ64GA102-I/SP Alternates Showing results | Image |
| 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
Compatible alternatives and drop-in replacements for PIC24FJ64GA102-I/SP:
suggested
suggested
suggested
suggested
28 PIN, 32/64KB Flash 8 KB RAM, 16-bit core, General Purpose
RISC Microcontroller, 16-Bit, FLASH, PIC24 CPU, 32MHz, CMOS, PDIP28
Frequently Asked Questions
What analog capabilities does PIC24FJ64GA102-I/SP integrate to support mixed-signal sensor control designs?
The PIC24FJ64GA102-I/SP integrates both ADC and DAC channels on-chip, allowing simultaneous analog-to-digital conversion for sensor inputs and digital-to-analog output for setpoint or waveform generation. This eliminates the need for separate ADC and DAC chips in closed-loop control designs, reducing BOM cost and PCB area.
How quickly can PIC24FJ64GA102-I/SP be sourced for a prototype build compared to similar 28-pin microcontrollers?
The PIC24FJ64GA102-I/SP in SPDIP-28 has a listed factory lead time of only 2 weeks, which is considerably shorter than many competing 28-pin MCUs that carry 6–12 week lead times. This makes it a practical choice for prototype builds and time-sensitive pilot production runs.
For a 28-pin SPDIP board, how many I/O pins does PIC24FJ64GA102-I/SP provide alongside power and ground connections?
In the 28-pin SPDIP package, the PIC24FJ64GA102-I/SP provides up to 21 general-purpose I/O pins after reserving pins for VDD, VSS, and the oscillator. These 21 I/O lines can be mapped to SPI, I2C, UART, ADC inputs, and DAC outputs using the peripheral pin select feature, maximizing the utility of each physical pin.
When is PIC24FJ64GA102-I/SP a better fit than a dsPIC33 device for a non-DSP general control application?
The PIC24FJ64GA102-I/SP is more cost-effective than a dsPIC33 when the design does not require hardware MAC, barrel shifter, or high-speed DSP algorithms. For applications such as UI control, sensor polling, and communication protocol handling at up to 32 MHz with 64 KB Flash, the PIC24FJ family reduces silicon cost without sacrificing the peripheral set needed for the task.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $5.2000 | $5.20 |
| 5+ | $4.8200 | $24.10 |
| 25+ | $4.1700 | $104.25 |
| 100+ | $3.8500 | $385.00 |
| 1000+ | $3.6300 | $3630.00 |
| 5000+ | $3.4600 | $17300.00 |
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