PIC16C505-20I/SL Microchip Integrated Circuit (Other) In Stock
Microchip PIC16C505-20I/SL is a 14-pin 8-bit CMOS microcontroller in SOIC-14 package, running at up to 20 MHz clock frequency on the PIC16 CPU core, suited for simple embedded control and automation tasks.
- Manufacturer
- Microchip
- Package
- Other
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Category
- Integrated Circuit
- Price
- From $0.4973(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 CPU core clocked at up to 20 MHz for reliable low-power control tasks
- 14-pin SOIC-14 package enables compact PCB designs in space-constrained applications
- CMOS technology for low power consumption in battery-operated and always-on systems
- Minimal external component requirements simplify board design and reduce BOM cost
- Industrial temperature range operation for reliable performance in harsh environments
Applications
The PIC16C505-20I/SL is designed for simple embedded control tasks such as appliance timing, motor speed control, LED dimming, and consumer product automation. Its 14-pin SOIC-14 form factor and low pin count make it a cost-effective choice for high-volume, space-constrained PCB designs. Running at up to 20 MHz, the device handles straightforward I/O control and sequential logic in industrial and consumer electronics without the overhead of a larger microcontroller.
Specifications
| Pbfree Code | Yes |
| Manufacturer Package Code | SOIC-14 |
| Factory Lead Time | 6Weeks |
| YTEOL | 3 |
| Has ADC | NO |
| 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-G14 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of I/O Lines | 11 |
| Number of Timers | 2 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 12 |
| PWM Channels | NO |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.24 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Qualification Status | Not Qualified |
| RAM (bytes) | 72 |
| RAM (words) | 72 |
| ROM (words) | 1024 |
| ROM Programmability | OTPROM |
| Screening Level | TS 16949 |
| Speed | 20MHz |
| Supply Current-Max | 16mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 3V |
| Supply Voltage-Nom | 4.5V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Matte Tin (Sn) |
| Terminal Form | GULL WING |
| Terminal Pitch | 1.27mm |
| Terminal Position | DUAL |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Other |
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 PIC16C505-20I/SL:
RISC Microcontroller, 8-Bit, OTPROM, PIC16 CPU, 20MHz, CMOS, PDSO14
Frequently Asked Questions
What is the maximum clock frequency supported by the PIC16C505-20I/SL, and how does it affect throughput?
The PIC16C505-20I/SL supports a maximum clock frequency of 20 MHz. At this speed, the PIC16 core executes one instruction every 4 clock cycles, yielding an effective instruction throughput of 5 MIPS (million instructions per second), which is adequate for timing, I/O control, and simple state-machine applications.
How many I/O pins are available on the PIC16C505-20I/SL for connecting peripherals?
With a 14-pin SOIC-14 package, the PIC16C505-20I/SL provides up to 12 general-purpose I/O pins after accounting for power and ground. This pin count suits applications such as LED control, button scanning, relay driving, and sensor interfacing in compact embedded designs with limited I/O requirements.
Is the PIC16C505-20I/SL suitable for battery-powered applications?
Yes, the CMOS process used in the PIC16C505-20I/SL results in low static current draw, making it suitable for battery-operated and energy-harvesting designs. The 8-bit core and small 14-pin footprint minimize total system power consumption, extending battery life in devices such as remote controls, sensor nodes, and portable appliance controllers.
What is the operating temperature range for the PIC16C505-20I/SL, and which industrial environments does it support?
The 'I' suffix in PIC16C505-20I/SL denotes industrial temperature range operation, typically -40°C to +85°C. This range allows the device to operate reliably in factory automation, HVAC controllers, outdoor equipment, and other industrial environments where ambient temperatures fluctuate well beyond commercial limits.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.4973 | $0.50 |
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