PIC24F16KA102-I/SS Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC24F16KA102-I/SS is a 16-bit microcontroller with 16 KB Flash and XLP ultra-low-power technology in a 28-pin SSOP package, operating down to 1.8 V at 8 MHz. It includes a 10-bit ADC, multiple timers, UART, SPI, and I2C for rich peripheral connectivity. Suited for energy-harvesting sensors, portable medical devices, and low-power consumer electronics requiring extended battery life.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC24F16KA102-I/SS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $2.1400(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 core running up to 32 MHz for efficient code execution
- 16 KB Flash with XLP technology consuming under 200 µA active at 3.3 V
- Operates from 1.8 V to 3.6 V supply for battery and energy-harvesting designs
- 10-bit ADC with multiple input channels for sensor signal acquisition
- UART, SPI, and I2C peripherals for versatile communication interfaces
- Deep sleep mode below 20 nA for extreme battery life extension
- 28-pin SSOP package with 21 available GPIO pins
- Enhanced JTAG debugging support for rapid firmware development
Applications
The PIC24F16KA102-I/SS targets ultra-low-power embedded applications including wireless sensor nodes, portable medical monitors, and handheld industrial meters that require extended battery operation. Its XLP technology and 1.8 V minimum supply make it ideal for energy-harvesting designs using solar or thermoelectric sources. The integrated ADC, UART, SPI, and I2C peripherals allow direct interfacing with sensors, displays, and wireless modules in compact 28-pin SSOP form factor.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SSOP-28 |
| 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-PDSO-G28 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 24 |
| 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 | SSOP28,.3 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 1536 |
| ROM (words) | 16384 |
| 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 | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.65mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| 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 | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Philippines, Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
How low can the PIC24F16KA102-I/SS supply voltage go and what does this mean for battery-powered designs?
The PIC24F16KA102-I/SS operates at a minimum supply voltage of 1.8 V at 8 MHz, allowing direct operation from a single lithium coin cell or two alkaline AA cells near end-of-life. This 1.8 V floor extends usable battery life and eliminates the need for a boost regulator in many low-power sensor and wearable designs.
What communication interfaces are available on the PIC24F16KA102-I/SS for connecting external sensors and wireless modules?
The PIC24F16KA102-I/SS includes UART, SPI, and I2C peripherals, supporting a wide range of external sensors, wireless modules such as Bluetooth or Zigbee transceivers, and memory devices. The 28-pin SSOP package provides 21 configurable GPIO pins, giving designers flexibility to map peripherals to specific board routes.
When is the PIC24F16KA102-I/SS a practical alternative to an ARM Cortex-M0 MCU for low-power data logging?
The PIC24F16KA102-I/SS is a practical alternative when the application fits within 16 KB Flash and 2 KB RAM, and the design requires operating below 2 V or consuming less than 20 nA in deep sleep. Its XLP architecture achieves lower sleep current than many Cortex-M0 devices at equivalent clock speeds of 8 MHz to 32 MHz, benefiting multi-year coin cell logging applications.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.9500 | $2.95 |
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| 100+ | $2.4400 | $244.00 |
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