PIC16F1509-E/P Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
Microchip PIC16F1509-E/P is an 8-bit PIC microcontroller with 20 MHz clock, 8192 words of Flash, on-chip ADC and DAC, operating from 2.3 V to 5.5 V in a 20-pin PDIP package, ideal for compact through-hole embedded control projects.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F1509-E/P Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.5400(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of PIC16F1509-E/P?
- 8-bit PIC core at up to 20 MHz (16 MHz at 2.3 V minimum supply) with 8192 words of Flash program memory
- On-chip 8-channel 10-bit ADC and 5-bit DAC eliminating external analog conversion ICs in sensor interface designs
- nanoWatt XLP low-power modes with sub-20 nA sleep current extending battery life in portable applications
- 20-pin PDIP package with 2.54 mm pitch for breadboard prototyping and easy socketed field replacement
What is PIC16F1509-E/P used for?
PIC16F1509-E/P is well suited for battery-powered sensor nodes, simple motor speed controllers, and LED lighting control applications where its combined ADC and DAC remove the need for extra analog ICs. The 2.3 V minimum supply voltage and nanoWatt sleep modes make it a practical choice for energy-harvesting and coin-cell-powered devices with duty-cycle operation. Through-hole DIP packaging simplifies prototyping and low-volume hand assembly in educational kits and small industrial control panels.
What are the specifications of PIC16F1509-E/P?
| Manufacturer Package Code | PDIP-20 |
| Factory Lead Time | 6Weeks |
| YTEOL | 13 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES AT 2.3 V MINIMUM SUPPLY AT 16 MHZ |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC |
| Clock Frequency-Max | 20MHz |
| DAC Channels | YES |
| DMA Channels | NO |
| JESD-30 Code | R-PDIP-T20 |
| JESD-609 Code | e3 |
| Number of I/O Lines | 18 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP20,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 512 |
| ROM (words) | 14336 |
| ROM Programmability | FLASH |
| Speed | 20MHz |
| Supply Current-Max | 2.4mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 2.5V |
| Supply Voltage-Nom | 3.3V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Where can I find the PIC16F1509-E/P datasheet?
PIC16F1509-E/P Datasheet DownloadOfficial datasheet from Microchip
What are equivalent replacements for PIC16F1509-E/P?
Compatible alternatives and drop-in replacements for PIC16F1509-E/P:
7KB Flash, 256B RAM, 18 I/O, CLC, CWG, NCO, 10-bit ADC, 2.3V-5.5V
Frequently Asked Questions
Can PIC16F1509-E/P operate directly from a single AA battery as the supply discharges below 3 V?
Yes, PIC16F1509-E/P functions down to 2.3 V supply, running at up to 16 MHz in that condition, which covers the full discharge range of alkaline AA cells from 1.5 V per cell (3 V for 2-cell series) down to cutoff. This eliminates the need for a boost regulator in 2-AA battery systems, reducing BOM cost and quiescent current drain.
What analog output capability does PIC16F1509-E/P provide without additional external DAC ICs?
PIC16F1509-E/P includes an integrated 5-bit DAC offering 32 discrete output levels, covering roughly 156 mV steps at a 5 V rail. While 5-bit resolution is modest, it is sufficient to set reference voltages for comparators, generate simple waveforms for tone generation, or establish bias points for analog front-end circuits without any external components.
How does PIC16F1509-E/P handle both analog sensing and digital control tasks simultaneously in a cost-sensitive design?
The device integrates an 8-channel 10-bit ADC alongside digital I/O, PWM, and serial peripherals in a single 20-pin DIP package costing under $2 USD in volume. This integration allows a single chip to sample up to 8 analog inputs at up to 100 ksps while simultaneously running PWM-based motor or LED control and communicating over SPI or I2C, eliminating the discrete op-amp and ADC ICs that would otherwise be required.
For a compact motor-control PCB, how much board space does the PIC16F1509-E/P PDIP-20 package require versus an SMD alternative?
The 20-pin PDIP package measures approximately 25.4 mm x 6.35 mm, which is roughly 4 to 6 times larger in footprint than an equivalent 20-pin SSOP or QFN package. For space-constrained PCBs below 50 cm², the PDIP is best reserved for prototyping; production designs targeting small motor controllers typically migrate to the 20-pin SSOP or SOIC variant of the same PIC16F15xx family.
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More from Microchip
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.1300 | $2.13 |
| 66+ | $1.9500 | $128.70 |
| 100+ | $1.7600 | $176.00 |
| 1000+ | $1.6300 | $1630.00 |
| 5000+ | $1.5400 | $7700.00 |
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