PIC16F1619-E/SO Microchip Integrated Circuit (Small Outline Packages) In Stock
Microchip PIC16F1619-E/SO is an 8-bit PIC microcontroller with 14KB Flash, 1KB RAM, and a 10-bit ADC in a 20-pin SOIC package. It operates up to 32 MHz and includes complementary waveform generator (CWG) and zero-cross detect peripherals. Available in stock worldwide with fast shipping from authorized distributors.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC16F1619-E/SO Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.4600(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Complementary Waveform Generator (CWG) with dead-band control simplifies gate drive for half-bridge and full-bridge motor control without discrete logic
- 10-bit ADC with 8 input channels enables accurate multi-channel analog sensing in a 20-pin 0.3-inch SOIC package
- 32 MHz internal oscillator eliminates external crystal cost and PCB space while maintaining precise timing for UART and SPI communication
Applications
The PIC16F1619-E/SO is well suited for brushless DC motor control, power supply regulation, and lighting dimmer applications that leverage its complementary waveform generator for PWM gate drive at up to 32 MHz. Its 10-bit ADC and 20-pin SOIC package make it a compact solution for home automation sensors, HVAC fan controllers, and industrial I/O expanders. Embedded engineers also deploy it in USB accessories and smart power strips where small flash footprint and low cost are priorities.
Specifications
| Manufacturer Package Code | SOIC-20 |
| Factory Lead Time | 6Weeks |
| YTEOL | 14 |
| Bit Size | 8 |
| CPU Family | PIC |
| JESD-30 Code | R-PDSO-G20 |
| JESD-609 Code | e3 |
| On Chip Program ROM Width | 8 |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP20,.4 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| Qualification Status | Not Qualified |
| RAM (bytes) | 1024 |
| ROM (words) | 14336 |
| ROM Programmability | FLASH |
| Speed | 32MHz |
| Supply Current-Max | 6mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 1.8V |
| Supply Voltage-Nom | 3V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| 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) |
| ECCN | EAR99 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Philippines, Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC16F1619-E/SO:
RISC Microcontroller, 8-Bit, FLASH, PIC16 CPU, 32MHz, CMOS, PDSO14
Frequently Asked Questions
What is the maximum operating frequency and ADC resolution of the PIC16F1619-E/SO?
The PIC16F1619-E/SO operates at up to 32 MHz and includes a 10-bit ADC with 8 selectable input channels, enabling precise analog measurements across temperature, pressure, and current-sensing applications in the -40°C to 125°C extended temperature range.
How does the Complementary Waveform Generator (CWG) simplify motor drive circuit design?
The on-chip CWG generates non-overlapping complementary PWM signals with programmable dead-band timing, allowing direct gate drive of half-bridge or H-bridge power stages without external dead-band logic ICs, reducing BOM cost and PCB area in motor control designs.
How much Flash and RAM does the PIC16F1619-E/SO provide, and what package does it use?
The device integrates 14KB of Flash program memory and 1KB of RAM in a 20-pin 0.3-inch SOIC package, providing sufficient code space for mid-complexity control algorithms while fitting standard through-hole and SMD footprints available in most PCB libraries.
When is PIC16F1619-E/SO a better choice than the PIC16F1618 for a PWM-heavy application?
The PIC16F1619 includes the Complementary Waveform Generator peripheral absent in the PIC16F1618, making it the preferred choice for half-bridge and push-pull converter designs where hardware dead-band control at 32 MHz clock reduces software overhead and eliminates timing risk.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $0.4600 | $0.46 |
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