PIC16LF723-I/ML Microchip Integrated Circuit (Quad Flat No-Lead) In Stock
PIC16LF723-I/ML is a Microchip 8-bit PIC MCU with 3.5 KB Flash, 192-byte RAM, 25 I/O pins, 20 MHz clock, and built-in ADC in a compact 28-pin QFN package. Available in stock with competitive pricing and worldwide shipping.
- Manufacturer
- Microchip
- Package
- Quad Flat No-Lead
- Pin Count
- 28
- Lifecycle
- ACTIVE
- Datasheet
- PIC16LF723-I/ML Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.5345(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
- 8-bit PIC core running up to 20 MHz with 3.5 KB Flash and 192-byte RAM for compact yet capable embedded control firmware
- 25 general-purpose I/O lines in a 28-pin QFN (S-PQCC-N28) surface-mount package enabling dense PCB layouts in space-constrained designs
- Integrated ADC with JTAG boundary scan and RoHS Pb-free compliance for reliable production test and modern supply chain requirements
Applications
PIC16LF723-I/ML is suited for cost-sensitive 8-bit embedded applications such as home appliance control panels, small motor drive interfaces, and industrial sensor conditioning units. With 25 I/O lines, an on-chip ADC, and a 20 MHz PIC core, it handles keypad scanning, LED driving, and analog signal acquisition within a single 28-pin QFN. The compact QFN footprint and low supply current make it ideal for battery-assisted or intermittently powered IoT sensor nodes.
Specifications
| Pbfree Code | Yes |
| YTEOL | 7.2 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | YES |
| CPU Family | PIC |
| Clock Frequency-Max | 20MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| JESD-30 Code | S-PQCC-N28 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 25 |
| On Chip Program ROM Width | 14 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | LCC28,.24SQ,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) | 192 |
| ROM (words) | 4096 |
| ROM Programmability | FLASH |
| Speed | 20MHz |
| Supply Current-Max | 2.8mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 3.3V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) - annealed |
| 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 | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16LF723-I/ML:
Frequently Asked Questions
How much program memory and RAM does the PIC16LF723-I/ML provide for embedded firmware?
The PIC16LF723-I/ML offers 3.5 KB of Flash program memory and 192 bytes of RAM. This supports moderately sized PIC firmware including communication stacks and sensor processing loops at up to 20 MHz, making it adequate for 8-bit control tasks without the cost of larger Flash variants.
For a compact IoT sensor node, how does PIC16LF723-I/ML's 28-pin QFN compare to a 28-pin DIP MCU?
The 28-pin QFN (JESD-30 S-PQCC-N28) footprint of the PIC16LF723-I/ML occupies roughly 5 mm x 5 mm board area, approximately 70% smaller than a 28-pin DIP package of similar pin count. This size reduction is critical for IoT wearable and miniature sensor node PCBs where board area is at a premium and automated SMT assembly is preferred over through-hole soldering.
Which analog measurement applications benefit from the PIC16LF723-I/ML's built-in ADC?
Applications measuring temperature via NTC thermistors, light via photodiodes, or pressure via resistive bridge sensors benefit from the PIC16LF723-I/ML's on-chip ADC. Running at 20 MHz, the MCU can perform rapid analog-to-digital conversions at rates up to several hundred kHz, enabling continuous sensor monitoring without an external ADC IC, reducing BOM cost and I2C/SPI bus loading.
Is PIC16LF723-I/ML RoHS compliant and does it support in-system debugging?
Yes, PIC16LF723-I/ML carries a Pb-free (RoHS-compliant) code and includes JTAG boundary scan support for board-level production testing. In-system debug and programming via Microchip's ICSP interface allows firmware updates with a 2-wire connection, avoiding costly ICT fixtures and enabling field firmware updates on deployed units.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $4.2960 | $4.30 |
| 3+ | $2.8640 | $8.59 |
| 5+ | $2.1222 | $10.61 |
| 20+ | $1.6325 | $32.65 |
| 50+ | $1.5345 | $76.72 |
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