PIC24FJ128GA202-I/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC24FJ128GA202-I/SS is a 16-bit PIC microcontroller running up to 32 MHz with 128 KB of Flash program memory and multiple communication peripherals. It includes ADC, DMA, I2C, SPI, and UART interfaces in a 28-pin SSOP package. Well suited for embedded control, sensor interfacing, and IoT edge nodes requiring a balance of performance and low power consumption.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC24FJ128GA202-I/SS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.4300(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 running up to 32 MHz (48 MHz with PLL)
- 128 KB Flash program memory for mid-range embedded firmware storage
- On-chip ADC, DMA channels, I2C, SPI, and UART peripherals
- 28-pin SSOP package enabling compact PCB footprint
- Boundary scan (JTAG) support for in-circuit testing and debugging
- Low-power modes suitable for battery-operated IoT and sensor applications
Applications
The PIC24FJ128GA202-I/SS is used in embedded control panels, smart sensor nodes, industrial HMI interfaces, and IoT edge devices where 16-bit processing power, 128 KB Flash, and a rich peripheral set are needed in a compact 28-pin package. Its DMA and multiple serial interfaces make it well suited for data acquisition systems and communication bridging in building automation and consumer electronics.
Specifications
| Manufacturer Package Code | SSOP-28 |
| Factory Lead Time | 5Weeks |
| YTEOL | 13 |
| Has ADC | YES |
| Bit Size | 16 |
| Boundary Scan | YES |
| CPU Family | PIC24 |
| Clock Frequency-Max | 48MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 6 |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 25 |
| Number of Serial I/Os | 1 |
| 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 | SSOP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| RAM (bytes) | 8192 |
| ROM (words) | 131072 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 8MHz |
| Supply Current-Max | 7.6mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 5A992.C |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC24FJ128GA202-I/SS:
16-bit, 16 MIPS, 128KB Flash, 8KB RAM, nanowatt XLP, SEC
Frequently Asked Questions
How much Flash memory does the PIC24FJ128GA202-I/SS provide, and is it enough for a typical IoT firmware image?
The PIC24FJ128GA202-I/SS contains 128 KB of Flash program memory. This is sufficient for most mid-complexity IoT firmware images including a TCP/IP stack, sensor drivers, and application logic on a 16-bit PIC24 core running at 32 MHz, though designs requiring over-the-air updates may need to budget Flash space carefully.
Does the PIC24FJ128GA202-I/SS include DMA, and how does that benefit sensor data acquisition designs?
Yes, the PIC24FJ128GA202-I/SS includes DMA channels that allow data transfers between peripherals and memory without CPU intervention. In sensor acquisition designs, DMA enables continuous ADC sampling and serial data buffering at full 32 MHz throughput while the CPU remains free to process, communicate, or enter low-power sleep modes.
What is the package type and lead time for PIC24FJ128GA202-I/SS in production procurement?
The PIC24FJ128GA202-I/SS is housed in a 28-pin SSOP package with a factory lead time of approximately 5 weeks. The SSOP-28 footprint suits standard SMT assembly lines, and 5 weeks lead time is relatively short for a microcontroller, but production teams should still plan buffer inventory for volume builds to avoid line-stop risk.
Can the PIC24FJ128GA202-I/SS run from a 3.3 V supply, and what is its core clock speed in that configuration?
The PIC24FJ128GA202-I/SS operates from a 2.0 V to 3.6 V supply, making it fully compatible with 3.3 V power rails. In this configuration the core runs at up to 32 MHz from the internal oscillator, or up to 48 MHz when an external oscillator and PLL are used, providing flexible performance options for different power budgets.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
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| 94+ | $3.9400 | $370.36 |
| 1000+ | $3.6000 | $3600.00 |
| 5000+ | $3.4300 | $17150.00 |
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