PIC24F08KL201-I/MQ Microchip Integrated Circuit (Quad Flat No-Lead) In Stock
Microchip PIC24F08KL201-I/MQ is a 16-bit PIC24 microcontroller with 8 KB Flash, 512 B RAM, and 256 B EEPROM in a 20-pin QFN package rated at 3 V. It runs up to 32 MHz and operates down to 1.8 V at 8 MHz for ultra-low-power applications. Available from stock worldwide with 7-week factory lead time.
- Manufacturer
- Microchip
- Package
- Quad Flat No-Lead
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC24F08KL201-I/MQ Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.6400(MOQ 5)
- 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 at up to 32 MHz delivers efficient instruction throughput for control and signal processing tasks
- Operates at 1.8 V supply at 8 MHz enabling ultra-low-power battery and energy-harvesting designs
- 8 KB Flash and 512 B RAM with integrated 256 B EEPROM in a 20-pin QFN footprint for compact embedded systems
- Integrated ADC supports direct sensor digitisation without external signal conditioning ICs
- 14-year YTEOL and 7-week lead time confirm long-term supply availability for high-volume production
Applications
The PIC24F08KL201-I/MQ is well suited for low-power embedded control applications such as smart meters, environmental sensors, and portable medical devices where the 1.8 V operation at 8 MHz extends battery life in coin-cell or harvested-energy power budgets. Its 16-bit PIC24 architecture handles 16-bit arithmetic and DSP-style operations more efficiently than 8-bit MCUs, benefiting applications such as capacitive touch sensing and low-frequency signal processing. The compact QFN-20 package allows integration into space-constrained wearable devices and IoT endpoint nodes.
Specifications
| Manufacturer Package Code | QFN-20 |
| Factory Lead Time | 7Weeks |
| 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 | S-PQCC-N20 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 17 |
| Number of Serial I/Os | 1 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 24 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC20,.20SQ,25 |
| Package Shape | SQUARE |
| Package Style | CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 512 |
| ROM (words) | 2730 |
| 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 | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | NO LEAD |
| Terminal Pitch | 0.65mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat No-Lead |
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 | Thailand |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
At what voltage and frequency can PIC24F08KL201-I/MQ operate to minimise power consumption in a coin-cell design?
The PIC24F08KL201-I/MQ can operate at 1.8 V supply voltage while running at 8 MHz, which is well below the 3 V nominal and allows coin-cell batteries discharged to 1.8 V to continue powering the MCU. At 1.8 V / 8 MHz, active current is typically in the range of 1 mA to 3 mA, and deep-sleep modes can reduce current to single-digit microamps, enabling multi-year operation from a 220 mAh CR2032 cell in duty-cycled applications.
How much program memory and RAM does PIC24F08KL201-I/MQ provide, and what application complexity fits within these limits?
The device offers 8 KB of Flash program memory and 512 B of RAM, plus 256 B of EEPROM for non-volatile parameter storage. This capacity comfortably fits a UART bootloader, sensor driver, simple state machine, and calibration data for applications such as thermostat controllers, smart plugs, or 4-20 mA industrial sensors. For applications requiring larger code, Microchip offers pin-compatible PIC24F16KL series devices with 16 KB Flash.
Does PIC24F08KL201-I/MQ include an ADC, and what analog sensing tasks can it handle directly?
Yes — the PIC24F08KL201-I/MQ includes an integrated ADC, enabling direct digitisation of analog sensor outputs such as temperature voltage from NTC thermistors, battery voltage for fuel gauging, or light intensity from photodiodes. Removing the need for an external ADC IC saves 1 to 3 BOM components and associated PCB area in sensor nodes. The ADC resolution and channel count are consistent with the PIC24FK family's standard 10-bit to 12-bit analog front end.
How does PIC24F08KL201-I/MQ's 20-pin QFN package compare to a DIP-20 package for new PCB designs?
The QFN-20 package measures approximately 4 mm × 4 mm, occupying roughly 16 mm² of PCB area, versus a DIP-20 package measuring approximately 26 mm × 7 mm and requiring drilled through-holes. The QFN saves approximately 80% of PCB area and enables fully automated SMT assembly. The tradeoff is that QFN rework requires hot-air tools rather than a simple soldering iron, so prototype hand-assembly is easier with a SOIC-20 alternative, while production volumes benefit from the compact QFN footprint.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 5+ | $2.2800 | $11.40 |
| 25+ | $2.0700 | $51.75 |
| 73+ | $1.8700 | $136.51 |
| 292+ | $1.8600 | $543.12 |
| 1000+ | $1.7100 | $1710.00 |
| 5000+ | $1.6400 | $8200.00 |
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