PIC18F16Q41-I/P Microchip Integrated Circuit (Dual-In-Line Packages) In Stock
Microchip PIC18F16Q41-I/P is an 8-bit PIC18 MCU with 64 MHz clock, 20-pin DIP package, and XLP low-power technology for battery-operated designs. It integrates a 12-bit ADC, DAC, and multiple serial interfaces. Available worldwide with standard shipping.
- Manufacturer
- Microchip
- Package
- Dual-In-Line Packages
- Pin Count
- 20
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F16Q41-I/P Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $1.4400(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
- 64 MHz maximum clock with XLP eXtreme Low Power technology enabling sub-microamp sleep currents
- 12-bit ADC with multiple input channels for precise analog measurement in sensor applications
- Integrated DAC output enabling analog signal generation without external converter ICs
- 20-pin PDIP package supporting breadboard prototyping and through-hole PCB assembly
- Multiple serial peripherals including UART, SPI, and I2C for flexible system integration
Applications
The PIC18F16Q41-I/P is ideal for battery-powered sensor nodes, home automation controllers, and low-power IoT edge devices that demand 8-bit processing with integrated analog peripherals. Its XLP technology delivers sub-microamp sleep currents, extending battery life in remote monitoring systems that wake periodically to sample data from 12-bit ADC inputs. The 20-pin DIP package also makes it accessible for educational prototyping and rapid proof-of-concept hardware development.
Specifications
| Manufacturer Package Code | PDIP-20 |
| Factory Lead Time | 6Weeks |
| Date Of Intro | 2020-02-28 |
| YTEOL | 19 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC18 |
| Clock Frequency-Max | 64MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| Format | FIXED POINT |
| Integrated Cache | NO |
| JESD-30 Code | R-PDIP-T20 |
| JESD-609 Code | e3 |
| Low Power Mode | YES |
| Number of DMA Channels | 4 |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 18 |
| Number of Serial I/Os | 3 |
| Number of Timers | 5 |
| On Chip Data RAM Width | 8 |
| 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 |
| RAM (bytes) | 4096 |
| RAM (words) | 4096 |
| ROM (words) | 65536 |
| ROM Programmability | FLASH |
| Speed | 64MHz |
| Supply Current-Max | 13.8mA |
| Supply Voltage-Max | 5.5V |
| Supply Voltage-Min | 1.8V |
| Supply Voltage-Nom | 3V |
| Surface Mount | NO |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| 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 |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC18F16Q41-I/P:
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDIP20
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDIP20
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDIP20
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDIP20
Frequently Asked Questions
How does the XLP technology in the PIC18F16Q41-I/P extend battery life in portable designs?
The XLP (eXtreme Low Power) technology in the PIC18F16Q41-I/P reduces sleep-mode current to under 1 µA, allowing coin-cell or AA-battery-powered sensor devices to operate for months or years between charges. At 64 MHz active mode, the core resumes quickly from sleep, minimizing wake-up overhead in periodic sensing applications.
What analog measurement resolution does the PIC18F16Q41-I/P support, and how many input channels are available?
The PIC18F16Q41-I/P integrates a 12-bit ADC with multiple input channels, providing 4096 discrete levels of analog-to-digital resolution. This precision supports accurate temperature, pressure, and voltage sensing in industrial and consumer applications without requiring an external ADC, reducing component count and board area on 20-pin DIP designs.
For a compact control project using the 20-pin DIP package, what serial interfaces does the PIC18F16Q41-I/P offer?
The PIC18F16Q41-I/P provides UART, SPI, and I2C serial peripherals within its 20-pin PDIP package, enabling communication with sensors, displays, and wireless modules in a through-hole format. This multi-protocol support, combined with a 64 MHz clock, makes it suitable for hobby robotics, prototyping boards, and small consumer appliance controllers.
When is PIC18F16Q41-I/P a better fit than a 32-bit MCU for a new embedded design?
The PIC18F16Q41-I/P is preferable to a 32-bit MCU when the application fits within 8-bit arithmetic, requires a through-hole 20-pin DIP footprint for hand assembly, and prioritizes sub-1 µA sleep current over raw compute power. Its lower unit cost and simpler toolchain also suit high-volume cost-sensitive products such as appliance timers, HVAC sensors, and LED lighting controllers.
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1+ | $2.2100 | $2.21 |
| 37+ | $2.0497 | $75.84 |
| 44+ | $1.4400 | $63.36 |
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