PIC10LF322T-I/OT Microchip Integrated Circuit (SOT23 (6-Pin)) In Stock
Microchip PIC10LF322T-I/OT is an ultra-compact 8-bit PIC microcontroller with 896 bytes Flash, integrated ADC, and a maximum clock of 20 MHz in a 6-pin SOT-23 package. It operates from as low as 1.8 V at 16 MHz, making it ideal for miniature, battery-powered applications. This tiny MCU is a cost-effective solution for simple control, lighting, and IoT edge nodes.
- Manufacturer
- Microchip
- Package
- SOT23 (6-Pin)
- Pin Count
- 6
- Lifecycle
- ACTIVE
- Datasheet
- PIC10LF322T-I/OT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.3821(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 PIC10 core running up to 20 MHz in a 6-pin SOT-23 package
- 896 bytes Flash with integrated ADC channels for analog sensing
- 1.8 V minimum supply voltage at 16 MHz for ultra-low-power battery applications
- Sleep mode with watchdog timer for energy-efficient operation
- Smallest form factor PIC MCU suitable for space-critical PCB designs
- Long lifecycle with YTEOL of 14 years ensuring supply continuity
Applications
The PIC10LF322T-I/OT is designed for miniaturized, cost-sensitive applications such as LED lighting control, simple touch-button interfaces, appliance sub-controllers, and low-power IoT sensing nodes. Its 6-pin SOT-23 footprint and 1.8 V operating capability make it well suited for wearables, smart packaging, and battery-backed peripheral control circuits where board space and current budget are tightly constrained.
Specifications
| Manufacturer Package Code | SOT-23-6 |
| Factory Lead Time | 6Weeks |
| YTEOL | 14 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES WITH 1.8V MIN@16 MHZ |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC10 |
| Clock Frequency-Max | 20MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G6 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 4 |
| Number of Timers | 3 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 14 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 64 |
| ROM (words) | 512 |
| ROM Programmability | FLASH |
| Speed | 20MHz |
| Supply Current-Max | 250mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | SOT23 (6-Pin) |
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 PIC10LF322T-I/OT:
RISC Microcontroller, 8-Bit, FLASH, PIC10 CPU, 20MHz, CMOS, PDSO6
Frequently Asked Questions
At what supply voltage can the PIC10LF322T-I/OT maintain its full 16 MHz clock speed?
The PIC10LF322T-I/OT operates at its full 16 MHz clock frequency from a supply as low as 1.8 V, with the maximum frequency extending to 20 MHz at higher supply voltages. This characteristic makes it directly usable in single-cell lithium or 2-AA battery-powered designs without any clock derating.
How does the 6-pin SOT-23 package of PIC10LF322T-I/OT compare to larger PIC MCU footprints for space-constrained designs?
The SOT-23-6 package measures approximately 3 mm x 1.75 mm, which is significantly smaller than 8-pin DIP or SOIC packages used by larger PIC10 and PIC12 members. This makes PIC10LF322T-I/OT one of the smallest form-factor PIC MCUs, fitting in wearables, smart cards, and sub-PCB modules where every square millimeter counts.
What analog measurement capability does the PIC10LF322T-I/OT provide for sensor-based designs?
The PIC10LF322T-I/OT includes an integrated ADC that enables direct analog voltage measurement within its 6-pin footprint. This eliminates the need for an external ADC in simple sensing applications such as temperature monitoring, battery voltage detection, or light-level sensing, keeping the overall BOM count and PCB area to a minimum.
How long will the PIC10LF322T-I/OT remain in active production for multi-year product designs?
Microchip assigns a YTEOL (Years To End of Life) rating of 14 years to the PIC10LF322T-I/OT, indicating long-term supply availability. With a factory lead time of only 6 weeks and strong distributor stock, this part is a low-risk choice for products that need a stable 8-bit MCU supply for a decade or more.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.7000 | $0.70 |
| 25+ | $0.6990 | $17.47 |
| 50+ | $0.6660 | $33.30 |
| 100+ | $0.5800 | $58.00 |
| 500+ | $0.3885 | $194.25 |
| 1000+ | $0.3821 | $382.10 |
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