
PIC18LF46K22T-I/MV
Active8-BIT, FLASH, 64 MHZ, RISC MICROCONTROLLER, PQCC40, 5 X 5 MM, 0.50 MM HEIGHT, LEAD FREE, PLASTIC, UQFN-40
Deep-Dive with AI
Search across all available documentation for this part.

PIC18LF46K22T-I/MV
Active8-BIT, FLASH, 64 MHZ, RISC MICROCONTROLLER, PQCC40, 5 X 5 MM, 0.50 MM HEIGHT, LEAD FREE, PLASTIC, UQFN-40
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | PIC18LF46K22T-I/MV |
|---|---|
| Connectivity | I2C, SPI, UART/USART |
| Core Processor | PIC |
| Core Size | 8-Bit |
| Data Converters | 10 b, 30 |
| Mounting Type | Surface Mount |
| Number of I/O | 35 |
| Operating Temperature [Max] | 85 °C |
| Operating Temperature [Min] | -40 °C |
| Oscillator Type | Internal |
| Package / Case | 40-UFQFN Exposed Pad |
| Peripherals | Brown-out Detect/Reset, POR, PWM, HLVD, WDT |
| Program Memory Size | 64 KB |
| Program Memory Type | FLASH |
| RAM Size | 3.8 K |
| Speed | 64 MHz |
| Supplier Device Package | 40-UQFN (5x5) |
| Voltage - Supply (Vcc/Vdd) [Max] | 3.6 V |
| Voltage - Supply (Vcc/Vdd) [Min] | 1.8 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 3.92 | |
| 25 | $ 3.58 | |||
| 100 | $ 3.24 | |||
| Digi-Reel® | 1 | $ 3.92 | ||
| 25 | $ 3.58 | |||
| 100 | $ 3.24 | |||
| Tape & Reel (TR) | 3300 | $ 3.24 | ||
| Microchip Direct | T/R | 1 | $ 3.92 | |
| 25 | $ 3.58 | |||
| 100 | $ 3.24 | |||
| 1000 | $ 2.99 | |||
| 5000 | $ 2.85 | |||
Description
General part information
PIC18F46J50 Series
The PIC18-Q84 family expands the 8-bit MCUs by combining an extensive array of Core Independent Peripherals (CIPs) with Controller Area Network Flexible Data Rate (CAN FD). These cost optimized MCUs contain time-saving CIPs in up to 48-pins with up to 128 KB of flash memory. The family introduces new features and peripherals like the Universal Timer (UTMR) with customization capability; context switching added to the 12-bit ADC with Computation for automating analog signal analysis for real-time system response. Additionally, it includes industry standard options, JTAG Boundary Scan, 32-bit Cyclic Redundancy Check (CRC) with memory scan on boot for added system safety. System designers can benefit greatly by saving time, as it is significantly easier to configure a hardware-based peripheral, as opposed to writing and validating an entire software routine, to accomplish a task.
**Functional Safety**:
This product is suitable for [safety-critical applications](https://www.microchip.com/en-us/products/microcontrollers-and-microprocessors/8-bit-mcus/functional-safety) targeting automotive (IEC 60730), industrial (ISO26262) and automotive products (IEC 61508) products. Various important collateral and tools are available to aid developers of safety applications – refer to the Product Features below for a list of device specific safety collaterals. TÜV SÜD certified MPLABX development tools are also available for this product. Contact your local Microchip sales office or your distributor for more information.