PIC12LF1822-I/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
The PIC12LF1822-I/SN is an 8-bit PIC12 XLP MCU with enhanced core, internal oscillator up to 32 MHz, integrated ADC, and 1.8 V minimum supply operation in an SOIC-8 package. Available from Microchip with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- PIC12LF1822-I/SN Datasheet PDF
- Category
- Integrated Circuit
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- XLP (eXtreme Low Power) technology operating from 1.8 V minimum at 16 MHz, enabling ultra-long battery life in IoT and sensor applications
- Enhanced PIC12 core with internal oscillator up to 32 MHz, eliminating external crystal components and reducing BOM cost
- Integrated ADC for direct analog sensor measurement without external conversion hardware
- Compact 8-pin SOIC-8 package in a Pb-free, RoHS-compliant form factor for space-constrained designs
Applications
The PIC12LF1822-I/SN is ideal for ultra-low-power embedded applications including wireless sensor nodes, home automation devices, and battery-powered IoT endpoints where minimal current consumption and small package size are critical. Its internal oscillator at up to 32 MHz and integrated ADC simplify circuit design for temperature sensors, humidity monitors, and simple control applications. The device is also widely used in consumer appliances, HVAC controllers, and medical wearables requiring reliable 8-bit processing at low supply voltages.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 6Weeks |
| YTEOL | 9 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 1.8 V MINIMUM SUPPLY AT 16 MHz |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC12 |
| Clock Frequency-Max | 32MHz |
| DAC Channels | YES |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G8 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 6 |
| Number of Serial I/Os | 1 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 14 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP8,.23 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 128 |
| ROM (words) | 2048 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 3.6mA |
| Supply Voltage-Max | 3.6V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| 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 | EAR99 |
| 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
What is the minimum supply voltage for the PIC12LF1822-I/SN?
The PIC12LF1822-I/SN operates at a minimum supply voltage of 1.8 V at 16 MHz, making it suitable for single-cell battery applications and energy-harvesting systems requiring ultra-low-power embedded processing.
What is the maximum clock frequency of the PIC12LF1822-I/SN?
The PIC12LF1822-I/SN supports a maximum clock frequency of 32 MHz using its internal oscillator, eliminating the need for an external crystal and reducing component count and cost in space-constrained PCB designs.
Does the PIC12LF1822-I/SN have an ADC?
Yes, the PIC12LF1822-I/SN includes an integrated ADC (Has ADC: YES), enabling direct analog signal measurement from sensors such as temperature, light, and pressure transducers without requiring external analog-to-digital converter components.
What package does the PIC12LF1822-I/SN use?
The PIC12LF1822-I/SN is available in an SOIC-8 (8-pin Small Outline IC) package, a compact surface-mount package suitable for automated PCB assembly in portable electronics, IoT modules, and space-constrained embedded designs.
What makes the PIC12LF1822-I/SN an XLP device?
XLP (eXtreme Low Power) refers to Microchip's technology that minimizes current consumption in sleep and active modes. The PIC12LF1822-I/SN features very low sleep current and wake-up capability, extending battery life in remote sensing and always-on monitoring applications.
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