PIC18F06Q40T-I/SL Microchip Integrated Circuit (Small Outline Packages) In Stock
The Microchip PIC18F06Q40T-I/SL is an 8-bit PIC18 microcontroller featuring 64 KB flash and a 14-pin SOIC package, running at up to 64 MHz with integrated ADC, DAC, and UART/SPI/I2C peripherals. Available in tape-and-reel packaging with worldwide shipping.
- Manufacturer
- Microchip
- Package
- Small Outline Packages
- Pin Count
- 14
- Lifecycle
- ACTIVE
- Datasheet
- PIC18F06Q40T-I/SL Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8500(MOQ 100)
- 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 PIC18 core at up to 64 MHz delivering high-throughput control in a compact 14-pin SOIC footprint
- 64 KB program flash with 2 KB RAM enabling complex embedded applications without external memory
- Integrated 10-bit ADC and 5-bit DAC for direct analog sensor interfacing at 1.8 V to 5.5 V
- Multiple serial interfaces including UART, SPI, and I2C for flexible connectivity to sensors and host systems
Applications
The PIC18F06Q40T-I/SL is ideal for compact embedded designs such as smart sensors, home automation nodes, and battery-operated measurement instruments where a 14-pin SOIC package must host the full application logic. Its 64 MHz core speed and 64 KB flash accommodate RTOS-free firmware with multiple peripheral drivers running concurrently. The integrated ADC and DAC make it particularly suitable for thermostat controllers, motor speed monitors, and simple data loggers that require on-chip analog processing.
Specifications
| Manufacturer Package Code | SOIC-14 |
| Factory Lead Time | 6Weeks |
| YTEOL | 19 |
| Has ADC | YES |
| Bit Size | 8 |
| Boundary Scan | NO |
| CPU Family | PIC18 |
| Clock Frequency-Max | 64MHz |
| DAC Channels | YES |
| 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 DMA Channels | 4 |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 12 |
| Number of Serial I/Os | 3 |
| Number of Timers | 9 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | SOP14,.24 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE |
| RAM (bytes) | 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 | 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 |
| ## PIC18F06Q40T-I/SL Alternates Showing results | Image |
| Package | Small Outline Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.01 |
| Country of Origin | Thailand |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for PIC18F06Q40T-I/SL:
Microchip Technology Inc 64KB Flash, 4KB RAM, 512 EEPROM, 12b ADC2, 8-bit DAC, 8-bit DAC, 16-bit PWM
suggested
suggested
suggested
suggested
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDSO14
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDSO14
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDSO14
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDSO14
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 64MHz, CMOS, PDSO14
Frequently Asked Questions
How much program memory and RAM does the PIC18F06Q40T-I/SL provide for embedded firmware?
The PIC18F06Q40T-I/SL offers 64 KB of flash program memory and 2 KB of SRAM, providing ample space for structured firmware with multiple module drivers on an 8-bit platform. This memory configuration can accommodate typical embedded applications running at 64 MHz without requiring external memory.
What supply voltage range does the PIC18F06Q40T-I/SL support, and how does this affect battery-powered designs?
The PIC18F06Q40T-I/SL operates from 1.8 V to 5.5 V, enabling direct operation from a single-cell Li-ion battery at 3.3 V or from two AA alkaline cells, which together supply approximately 3.0 V. This wide range eliminates the need for a voltage regulator in many battery-powered designs, reducing BOM cost and improving efficiency.
Which communication peripherals does the PIC18F06Q40T-I/SL integrate for sensor network designs?
The PIC18F06Q40T-I/SL integrates at least one UART running at up to 115200 bps, one SPI interface, and one I2C interface, allowing the microcontroller to simultaneously communicate with a wireless module, an EEPROM, and a temperature sensor from a single chip. The 14-pin SOIC package allocates pins efficiently to support these buses along with analog I/O.
How does the PIC18F06Q40T-I/SL compare to pin-compatible PIC16 devices for higher-throughput applications?
Compared to PIC16F devices in the same 14-pin SOIC package, the PIC18F06Q40T-I/SL delivers a faster 64 MHz clock versus the typical 32 MHz of PIC16 counterparts, doubling instruction throughput for compute-intensive tasks such as PID control loops running at 1 kHz update rates. The PIC18 architecture also supports hardware multiply, reducing cycle counts for signal-processing routines by 4x to 8x.
Related Guides
CL31A107MQHNNNE 1206 100 uF MLCC Selection Guide
How to choose CL31A107MQHNNNE and related 1206 MLCCs for low-voltage bulk capacitance and regulator stability.
Jul 2, 2026
CL05B103KB5NNNC 0402 10 nF X7R MLCC Selection Guide
How to choose CL05B103KB5NNNC and related 0402 MLCCs for bypassing, filtering, voltage derating, and sourcing.
Jul 2, 2026
ADAQ7768-1 Design Guide for Precision Vibration and Dynamic Signal Measurement
Design ADAQ7768-1 precision data acquisition channels for vibration and dynamic sensing with the right bandwidth, reference, clock, and layout choices.
Jun 30, 2026
AD5204BRZ10 Design Guide for SPI-Controlled Gain and Offset Calibration
Design AD5204BRZ10 digital potentiometer calibration loops with bounded trim span, safe wiper current, clean SPI routing, and reliable startup codes.
Jun 30, 2026
Why Buy from FindMyChip
About Microchip
Microchip is a leading electronic component manufacturer. FindMyChip sources Microchip ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 100+ | $0.9700 | $97.00 |
| 1000+ | $0.8900 | $890.00 |
| 5000+ | $0.8500 | $4250.00 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“FindMyChip sourced our entire STM32 BOM in 48 hours when our usual distributor had 16-week lead times.”