PIC12F1571T-I/SN Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC12F1571T-I/SN is an 8-bit PIC12 microcontroller running up to 32 MHz with integrated 8-bit DAC, 10-bit ADC, PWM, and multiple timers in a compact SOIC-8 package. It operates down to 2.3 V minimum supply at 16 MHz and supports internal oscillator for standalone operation. Available in stock worldwide with fast shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- PIC12F1571T-I/SN Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.5400(MOQ 25)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Integrated 8-bit DAC and 10-bit ADC enabling mixed-signal control without external conversion ICs
- 32 MHz maximum clock frequency with internal oscillator supporting 2.3 V operation at 16 MHz
- PWM output with configurable period and duty cycle for motor and LED dimming control
- Compact SOIC-8 package with 6 user I/O pins ideal for space-constrained embedded applications
Applications
PIC12F1571T-I/SN is used in LED drivers, small motor controllers, and low-power sensor nodes where both analog output and digital control are needed in a minimal 8-pin package. Its integrated DAC makes it suitable for reference voltage generation and waveform synthesis in battery-powered consumer devices. Industrial and appliance designers also use it for simple sequencing, PWM-based power control, and 4–20 mA current loop sensor interfaces running from 2.3 V to 5.5 V supply.
Specifications
| Manufacturer Package Code | SOIC-8 |
| Factory Lead Time | 6Weeks |
| YTEOL | 14 |
| Has ADC | YES |
| Additional Feature | OPERATES AT 2.3 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 I/O Lines | 6 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| 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) | 1792 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 32MHz |
| Supply Current-Max | 5mA |
| Supply Voltage-Max | 5.5V |
| 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 |
| ## PIC12F1571T-I/SN Alternates Showing results | Image |
| 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
Compatible alternatives and drop-in replacements for PIC12F1571T-I/SN:
RISC Microcontroller, 8-Bit, FLASH, PIC12 CPU, 32MHz, CMOS, PDSO8
suggested
suggested
suggested
3.5KB FLASH, 256 RAM, 6 I/Os, 3x 16B PWM, 10bit ADC, 5b DAC, Comp, CWG, EUSART
.5KB, 256 RAM, 16-bit PWM, Comparator, DAC, ADC, CWG, EUSART
RISC Microcontroller, 8-Bit, FLASH, PIC12 CPU, 32MHz, CMOS, PDSO8
Frequently Asked Questions
Which onboard analog peripherals does PIC12F1571T-I/SN integrate that eliminate external components?
PIC12F1571T-I/SN integrates a 10-bit ADC with up to 4 channels, an 8-bit DAC with selectable reference output, and multiple PWM channels. These built-in peripherals eliminate the need for separate ADC, DAC, or PWM ICs, reducing BOM cost and PCB area in small 8-pin designs used for sensor conditioning, LED dimming, and reference voltage generation.
At what minimum supply voltage can PIC12F1571T-I/SN run its internal oscillator to reduce external component count?
PIC12F1571T-I/SN operates down to 2.3 V minimum supply voltage while running its internal oscillator at up to 16 MHz, and can reach 32 MHz at higher supply voltages. This allows battery-powered designs using 2 AA cells or a single Li-ion to operate without an external crystal or resonator, saving board space and cost in the compact SOIC-8 package.
How does PIC12F1571T-I/SN compare to PIC12F1572 for a single-board PWM fan controller design?
PIC12F1571T-I/SN and PIC12F1572 share the same SOIC-8 package and 32 MHz core but differ in memory: PIC12F1571T has 1 KB Flash and 64 bytes RAM while PIC12F1572 offers 2 KB Flash and 128 bytes RAM. For a simple fan PWM controller fitting within a few hundred bytes of code, PIC12F1571T-I/SN is a lower-cost choice, while PIC12F1572 suits applications needing larger lookup tables or PID control loops.
What tape-and-reel packaging makes PIC12F1571T-I/SN suited for high-volume automated assembly?
The 'T' suffix in PIC12F1571T-I/SN indicates tape-and-reel packaging with 3000 units per reel in the standard SOIC-8 format. This packaging is fully compatible with automated SMT pick-and-place assembly lines and supports high-volume production of consumer electronics, appliance controls, and industrial sensor modules requiring consistent feeder-ready reel quantities.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 25+ | $0.7320 | $18.30 |
| 50+ | $0.6880 | $34.40 |
| 100+ | $0.5900 | $59.00 |
| 1000+ | $0.5600 | $560.00 |
| 5000+ | $0.5400 | $2700.00 |
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