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HomeProductsIntegrated Circuits (ICs)Embedded - MicrocontrollersPIC12F1501-I/MF
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PIC12F1501-I/MF - Microchip Technology

Manufacturer Part Number
PIC12F1501-I/MF
Manufacturer
Microchip Technology
Allelco Part Number
98D-PIC12F1501-I/MF
Warranty
1 Year Allelco Warranty - Find out more
Stock Status:
47,170 pcs available, New & Original
Parts Description
IC MCU 8BIT 1.75KB FLASH 8DFN
Package
8-DFN (3x3)
Data sheet
PIC12F1501-I/MF.pdf
RoHs Status
ROHS3 Compliant
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Our certification
In stock: 47170
  • Unit Price: $0.891
  • Subtotal: $0.00

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Quantity Unit Price Ext. Price
1+ $0.891 $0.89
The above prices does not include taxes and freight rates, which will be calculated on the order pages.

Specifications

PIC12F1501-I/MF Tech Specifications
Microchip Technology - PIC12F1501-I/MF technical specifications, attributes, parameters and parts with similar specifications to Microchip Technology - PIC12F1501-I/MF

Product Attribute Attribute Value
Manufacturer Microchip Technology
Voltage - Supply (Vcc/Vdd) 2.3V ~ 5.5V
Supplier Device Package 8-DFN (3x3)
Speed 20MHz
Series PIC® 12F
RAM Size 64 x 8
Program Memory Type FLASH
Program Memory Size 1.75KB (1K x 14)
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Package / Case 8-VDFN Exposed Pad
Package Tube
Product Attribute Attribute Value
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Number of I/O 5
Mounting Type Surface Mount
EEPROM Size -
Data Converters A/D 4x10b
Core Size 8-Bit
Core Processor PIC
Connectivity -
Base Product Number PIC12F1501

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.31.0001

Frequently Asked Questions(FAQ)

How does the PIC12F1501-I/MF handle power-up conditions, and what protection mechanisms are integrated to ensure stable operation during supply voltage transitions?
The PIC12F1501-I/MF incorporates a Power-On Reset (POR) circuit that monitors the Vdd supply and ensures the microcontroller remains in a known reset state until the voltage stabilizes above the operational threshold. This prevents erratic behavior during startup or brown-out conditions. Additionally, the device features Brown-Out Detect (BOD), which automatically triggers a reset if the supply voltage drops below approximately 2.7V, helping maintain system reliability in fluctuating power environments.
What is the effective data throughput capability of the PIC12F1501-I/MF when executing instructions from program memory, and how does this compare to typical performance expectations for 8-bit microcontrollers at similar clock speeds?
With a maximum instruction cycle time of 200 nanoseconds (50 MHz internal oscillator divided by four), the PIC12F1501-I/MF achieves an average of one instruction per cycle for most operations. This results in a peak throughput of 20 million instructions per second (MIPS), which aligns with standard performance metrics for 8-bit PIC microcontrollers operating at 20 MHz. While this provides sufficient speed for control-intensive applications like sensor polling or PWM generation, it may require careful code optimization when dealing with floating-point arithmetic or complex mathematical operations.
Can the PIC12F1501-I/MF be safely used in industrial automation systems exposed to temperature extremes, and what design considerations should be made regarding thermal management?
Yes, the PIC12F1501-I/MF operates reliably across -40°C to +85°C, making it suitable for many industrial applications. However, while the IC itself is robust, surrounding circuitry such as crystal oscillators, voltage regulators, and passive components may have tighter tolerances at elevated temperatures. Designers should verify that all system-level components meet the required temperature specifications and consider derating critical parameters like capacitance and resistance in high-stress environments.
What are the limitations of the analog-to-digital converter (ADC) on the PIC12F1501-I/MF, and how should input signal conditioning be designed to maximize accuracy?
The PIC12F1501-I/MF includes a 10-bit successive approximation ADC with four channels. Its effective resolution can be limited by noise, reference stability, and sampling timing. For best results, input signals should be filtered using RC networks to suppress high-frequency interference, and the internal bandgap reference should be used rather than external references unless superior precision is required. Sampling intervals should exceed the ADC’s acquisition time—typically around 1.6 microseconds—to ensure accurate conversion.
How does the PIC12F1501-I/MF differ from other members of the PIC12F series in terms of memory architecture and peripheral integration?
Compared to higher-end PIC12F models, the PIC12F1501-I/MF offers reduced program memory (1.75 KB vs. up to 8 KB in larger variants) and lacks EEPROM memory. It also omits advanced peripherals like comparators and enhanced CCP modules. However, it retains essential features such as PWM, WDT, and internal oscillator, making it ideal for cost-sensitive embedded designs where moderate functionality suffices.
Is it possible to reprogram the PIC12F1501-I/MF multiple times without removing it from the circuit, and what precautions are necessary to avoid corruption during in-system programming?
Yes, the PIC12F1501-I/MF supports in-circuit serial programming (ICSP) via standard two-wire interfaces, allowing repeated reprogramming while mounted on a PCB. To prevent accidental erasure or corruption, designers must ensure stable power delivery during programming, disable the Watchdog Timer before initiating writes, and follow Microchip’s recommended timing sequences. Additionally, decoupling capacitors near the IC help mitigate noise-induced errors.
What trade-offs exist between using the internal oscillator versus an external crystal on the PIC12F1501-I/MF, particularly in applications requiring precise timing?
The internal oscillator provides convenience and reduces component count but typically exhibits ±2% frequency tolerance, which may be insufficient for UART baud rate accuracy or I2C communication at high speeds. An external crystal improves stability to ±10 ppm or better but increases board space and cost. For applications demanding tight timing, such as motor control or real-time clock functions, an external resonator is preferable despite added complexity.
How should interrupt handling be managed in firmware running on the PIC12F1501-I/MF to minimize latency and avoid stack overflow?
Due to its small RAM size (64 bytes total), the PIC12F1501-I/MF requires efficient interrupt service routine (ISR) coding. ISRs should be kept minimal—only capturing events and setting flags for main loop processing. Context saving should use register variables instead of pushing large data structures onto the stack. Additionally, disabling interrupts only for critical sections minimizes execution delay and helps prevent stack overflow given the limited memory footprint.
In what scenarios would the PIC12F1501-I/MF be preferred over more resource-rich microcontrollers, despite its constrained program memory?
The PIC12F1501-I/MF is well-suited for simple sensor interfaces, basic actuator control, LED drivers, or low-power IoT edge nodes where complexity is low and cost must be minimized. Its compact 8-pin DFN package and wide operating voltage range (2.3–5.5 V) make it ideal for battery-powered devices or systems interfacing directly with legacy logic levels without level shifting.
Does the PIC12F1501-I/MF support hardware-based security features such as code protection or secure boot, and how does this affect development workflows?
The PIC12F1501-I/MF offers basic code protection through configuration bits that prevent reads from program memory, effectively blocking reverse engineering. However, it lacks advanced security features like cryptographic accelerators or tamper detection. Developers should enable this feature once debugging is complete to protect intellectual property, but note that enabling it permanently disables further programming access.
How does the voltage supply range impact compatibility with common system voltages like 3.3V, 5V, or 1.8V?
The PIC12F1501-I/MF accepts any supply voltage between 2.3V and 5.5V, making it compatible with 3.3V digital logic, legacy 5V systems, and even some Li-ion batteries down to 2.3V. This flexibility simplifies interfacing across mixed-voltage platforms without requiring additional regulators or level translators, provided that input pin thresholds remain within specification.
What factors determine whether the PIC12F1501-I/MF can drive inductive loads such as relays or solenoids directly?
Direct driving of inductive loads is possible using the built-in PWM module, but current sourcing capabilities are limited to about 25 mA per I/O pin. If the load exceeds this, an external transistor or MOSFET must be used. Flyback diodes should also be included across the coil to suppress voltage spikes caused by back EMF, protecting both the microcontroller and switching elements.

Parts with Similar Specifications

The three parts on the right have similar specifications to Microchip Technology PIC12F1501-I/MF

Product Attribute PIC12F1501T-I/MF PIC12F1501T-I/MS PIC12F1501-I/MS PIC12F1501-I/MC
Part Number PIC12F1501T-I/MF PIC12F1501T-I/MS PIC12F1501-I/MS PIC12F1501-I/MC
Manufacturer Microchip Technology Microchip Technology Microchip Technology Microchip Technology
EEPROM Size - - - -
Core Processor - - - -
Package - Tape & Reel (TR) Tube Tape & Reel (TR)
Data Converters - - - -
Peripherals - - - -
Series - - - -
RAM Size - - - -
Package / Case - 196-LFBGA 16-DIP (0.300', 7.62mm) 64-VFQFN Exposed Pad
Program Memory Size - - - -
Oscillator Type - - - -
Program Memory Type - - - -
Voltage - Supply (Vcc/Vdd) - - - -
Core Size - - - -
Supplier Device Package - 196-NFBGA (12x12) 16-PDIP 64-VQFN (9x9)
Speed - - - -
Base Product Number - DAC34H84 MAX500 ADS62P42
Operating Temperature - -40°C ~ 85°C 0°C ~ 70°C -40°C ~ 85°C
Mounting Type - Surface Mount Through Hole Surface Mount
Number of I/O - - - -
Connectivity - - - -

PIC12F1501-I/MF Datasheet PDF

Download PIC12F1501-I/MF pdf datasheets and Microchip Technology documentation for PIC12F1501-I/MF - Microchip Technology.

Datasheets
New Peripherals Tips N Tricks.pdf PIC12(L)F1501.pdf PIC12(L)F1501, PIC16(L)F150x Brief.pdf
PCN Packaging
Packing Changes 10/Oct/2016.pdf Label and Packing Changes 23/Sep/2015.pdf
PCN Assembly/Origin
MTCH112/MTCH810/PIC12xxxx 29/Jan/2021.pdf

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Customer Reviews

Evaluation: 10 Articles

  • Nikh***ech
    Aug 13, 2026

    Great low-power MCU for portable equipment. Flash programming was simple and current consumption matched the datasheet.

  • Embe***dMotion
    Aug 5, 2026

    Purchased this DSP controller for a motor control application. Stable processing performance and very good response under varying loads.

  • FPGA***dio
    Jul 30, 2026

    This FPGA handled our logic design without any surprises. Configuration completed quickly and timing met the project requirements.

  • Nord***mbedded
    Jul 20, 2026

    Reliable FPGA with predictable behavior. Configuration and testing went smoothly, making development faster than expected.

  • Arch***ct
    Jul 15, 2026

    Used this device in a communication signal processing board. Stable timing and no unexpected issues during implementation.

  • FPGA***lorer88
    Jul 7, 2026

    The FPGA works properly and all functions operate as expected. Documentation required some additional research, but overall it is a usable device for smaller signal processing projects.

  • Nath***oleman
    Jun 29, 2026

    Used this sensor component in an industrial automation setup. Detection accuracy was consistent and installation was straightforward.

  • Emil***rperTech
    Jun 23, 2026

    Works exactly as described. I used it as a USB-to-SPI bridge in a small MCU development project and communication was stable from the first setup.

  • Liam***terTech
    Jun 15, 2026

    Used this CPLD in a logic control project. Programming was straightforward and signal timing matched the design requirements.

  • Nath***rooks
    Jun 11, 2026

    Installed this power component in a converter board. Output remained stable under different load conditions and thermal performance was better than expected.

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.
  • QC (Quality Warranty)
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  • Certifications & Memberships

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Allelco is committed to exceeding customer expectations through customer service excellence, order accuracy, and on-time delivery.
This is achieved through our commitment to the continual improvement of our processes, services, and products.


Strict quality inspection builds a solid foundation for electronic component quality.
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We eliminate defective components and ensure the stable operation of electronic devices through professional quality standards.
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Packaging

Electrostatic Discharge Protection and Handling

All electrostatic-sensitive components are handled in accordance with electrostatic discharge control procedures. The products are hermetically sealed in anti-static safe packaging to prevent electrostatic damage. Appropriate labeling is also applied for identification and traceability. This ensures product integrity during storage, handling and transportation.


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Certifications & Memberships

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  • ISO 9001: 2015
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PIC12F1501-I/MF Image

PIC12F1501-I/MF

Microchip Technology
98D-PIC12F1501-I/MF

Want a better price? Add to Cart and Submit RFQ now, we'll contact you immediately.

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