PIC16C711-20I/SO Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC16C711-20I/SO is an 8-bit OTP microcontroller in SOIC-18 package running up to 20 MHz. It integrates an ADC for analog input, 1024 words of program memory, and 68 bytes RAM on the PIC16 RISC core, suited for low-cost embedded sensing and control applications.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 18
- Lifecycle
- NOT RECOMMENDED
- Datasheet
- PIC16C711-20I/SO Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $3.1500(MOQ 1)
- 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 RISC CPU core running up to 20 MHz clock frequency
- Built-in ADC for direct analog sensor measurement without external components
- 1024 words of OTP program memory
- 68 bytes of on-chip data RAM
- SOIC-18 package with 13 I/O pins for compact embedded PCB designs
- Low power sleep mode to extend battery life in portable applications
Applications
The PIC16C711-20I/SO is designed for cost-sensitive embedded sensing and control applications such as temperature monitoring, small appliance control, and industrial alarm systems requiring analog input capability. Its integrated ADC eliminates the need for external analog-to-digital conversion circuitry, reducing BOM cost and PCB area. The SOIC-18 footprint and 20 MHz PIC16 core make it a practical choice for consumer devices and industrial sensors with straightforward analog measurement requirements.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-18 |
| Date Of Intro | 1990-01-01 |
| YTEOL | 3 |
| Has ADC | YES |
| 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-G18 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of External Interrupts | 1 |
| Number of I/O Lines | 13 |
| Number of Timers | 3 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 14 |
| PWM Channels | NO |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP18,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 68 |
| ROM (words) | 1024 |
| ROM Programmability | OTPROM |
| Speed | 20MHz |
| Supply Current-Max | 30mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 5V |
| Supply Voltage-Nom | 5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| 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
Compatible alternatives and drop-in replacements for PIC16C711-20I/SO:
RISC Microcontroller, 8-Bit, OTPROM, PIC CPU, 20MHz, CMOS, PDSO18
RISC Microcontroller, 8-Bit, EPROM, PIC16 CPU, 20MHz, CMOS, PDSO18
RISC Microcontroller, 8-Bit, OTPROM, PIC CPU, 20MHz, CMOS, PDSO18
Frequently Asked Questions
What is the maximum clock frequency of the PIC16C711-20I/SO and how does its ADC benefit sensor designs?
The PIC16C711-20I/SO runs at up to 20 MHz and integrates a built-in ADC for analog sensor measurements. This eliminates the need for an external ADC chip, reducing BOM complexity and PCB area while enabling direct acquisition from thermistors, light sensors, and other analog transducers in battery-powered and low-cost embedded control applications.
How do the 1024 words of OTP program memory and 68 bytes RAM of the PIC16C711-20I/SO constrain its firmware scope?
The 1024-word OTP program memory and 68-byte RAM limit the PIC16C711-20I/SO to compact, well-optimized firmware such as single-function sensor readers, basic relay controllers, or simple protocol handlers. Developers targeting this part should write lean assembly or optimized C code within the 8-bit PIC16 architecture at 20 MHz to fit complete application logic into available resources.
For a 3.3 V sensor board using the PIC16C711-20I/SO, what I/O capacity is available?
The PIC16C711-20I/SO in SOIC-18 package provides up to 13 I/O pins configurable as digital I/O or analog ADC inputs. Running at 20 MHz on a PIC16 RISC core, it can simultaneously manage multiple sensor input channels, drive output indicators, and communicate over bit-banged serial protocols within a compact 18-pin surface-mount footprint on a 3.3 V or 5 V board.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $4.3400 | $4.34 |
| 6+ | $3.5438 | $21.26 |
| 100+ | $3.4500 | $345.00 |
| 1000+ | $3.2800 | $3280.00 |
| 5000+ | $3.1500 | $15750.00 |
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