PIC16F1507-I/SO Microchip Integrated Circuit (Small Outline Packages) In Stock
The PIC16F1507-I/SO is an 8-bit PIC microcontroller clocked at up to 20 MHz with 3.5 KB flash program memory, integrated ADC, and 20-pin SOIC package, designed for embedded control, home appliance, and low-cost IoT applications requiring compact processing at 2.3 V to 5.5 V supply.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F1507-I/SO 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
- 8-bit PIC16 CPU core running up to 20 MHz (16 MHz at 2.3 V minimum supply)
- 3.5 KB on-chip flash program memory with self-write capability
- Integrated ADC for analog sensor acquisition without external converter
- 20-pin SOIC package enabling space-efficient PCB integration
- Wide supply voltage range 2.3 V to 5.5 V for battery and regulated designs
- 7-week factory lead time with industrial temperature grade (-40°C to +85°C)
Applications
The PIC16F1507-I/SO is used in home appliance control panels, HVAC fan speed controllers, and small motor drive circuits where an 8-bit MCU with integrated ADC provides cost-effective sensor reading and PWM output. It also fits low-power IoT edge nodes, LED lighting controllers, and consumer product user-interface boards requiring compact code execution at 20 MHz within a 20-pin SOIC footprint.
Specifications
| Manufacturer Package Code | SOIC-20 |
| Factory Lead Time | 7Weeks |
| YTEOL | 13 |
| Has ADC | YES |
| Additional Feature | ALSO OPERATES AT 16MHZ AT 2.3V MIN SUPPLY |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC16 |
| Clock Frequency-Max | 20MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 18 |
| Number of Timers | 4 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP20,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 128 |
| RAM (words) | 128 |
| ROM (words) | 3584 |
| ROM Programmability | FLASH |
| Screening Level | TS 16949 |
| Speed | 20MHz |
| Supply Current-Max | 1.8mA |
| 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 |
| 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 | Philippines, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F1507-I/SO:
RISC Microcontroller, 8-Bit, FLASH, PIC CPU, 20MHz, CMOS, PDSO20
14KB Flash, 512B RAM, 18 I/O, CLC, CWG, NCO, 10-bit ADC, 2.3V-5.5V
14KB Flash, 512B RAM, 18 I/O, CLC, CWG, NCO, 10-bit ADC, 2.3V-5.5V
7KB Flash, 256B RAM, 18 I/O, CLC, CWG, NCO, 10-bit ADC, 2.3V-5.5V
RISC Microcontroller, 8-Bit, FLASH, PIC CPU, 20MHz, CMOS, PDSO20
Frequently Asked Questions
Can PIC16F1507-I/SO run at full speed from a single lithium-ion cell supply?
The device operates from 2.3 V minimum supply and achieves up to 16 MHz clock frequency at that voltage, while 20 MHz operation requires at least 2.5 V. A single Li-ion cell discharging from 4.2 V to 3.0 V keeps the MCU running at full 20 MHz speed throughout most of its discharge curve, making PIC16F1507 suitable for battery-powered gadgets and portable control nodes.
How much program storage does PIC16F1507-I/SO offer and is it enough for a typical sensor-and-display application?
The PIC16F1507 contains 3.5 KB of on-chip flash memory, which accommodates approximately 2000 PIC instructions. For a typical sensor-read, filter, and 7-segment display update loop — typically under 500 instructions — this leaves ample space for calibration tables, communication routines, and a basic state machine, without requiring external memory.
Does PIC16F1507-I/SO include analog input capability to measure resistive sensors directly?
Yes, the integrated ADC allows direct connection to resistive or capacitive sensors. The MCU can sample voltage divider outputs from thermistors, potentiometers, or light-dependent resistors converting up to 3.3 V or 5 V analog ranges, eliminating the cost of an external 8-bit or 10-bit ADC chip and reducing BOM count by at least 1 component per channel.
Which SOIC package variant does PIC16F1507-I/SO use and how does its lead pitch aid hand soldering?
The device uses a 20-pin SOIC package with 1.27 mm pin pitch, the standard spacing for SOIC-20. This pitch is wide enough for reliable hand soldering and rework using a fine-tipped iron, making it accessible for prototype development and low-volume production without specialized SMT equipment or microscope assistance.
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