Integrated Circuits (ICs)
PIC18F448-E/PT
ActiveMicrochip Technology
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,44PIN,PLASTIC ROHS COMPLIANT: YES
Deep-Dive with AI
Search across all available documentation for this part.
Integrated Circuits (ICs)
PIC18F448-E/PT
ActiveMicrochip Technology
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,TQFP,44PIN,PLASTIC ROHS COMPLIANT: YES
Deep-Dive with AI
Technical Specifications
Parameters and characteristics for this part
| Specification | PIC18F448-E/PT |
|---|---|
| A/D Channels | 8 count |
| A/D Resolution (bits) | 10 bit |
| Connectivity | USART, SPI, UART, CANbus, I2C |
| Core Processor | PIC |
| Core Size (Bit Width) | 8 Bit |
| EEPROM Size (Depth) | 256 |
| EEPROM Size (Width) | 8 bit |
| Mounting Type | Surface Mount |
| Number of I/O | 33 |
| Operating Temperature (Max) | 125 °C |
| Operating Temperature (Min) | -40 °C |
| Oscillator Type | External |
| Package / Case | 44-TQFP |
| Package Length | 10 mm |
| Package Name | 44‑TQFP |
| Package Width | 10 mm |
| Peripherals | Reset, LVD, Brown-out Detect, WDT, POR, PWM |
| Program Memory Depth | 8 K |
| Program Memory Size | 16 KB |
| Program Memory Type | FLASH |
| Program Memory Width | 16 |
| RAM Size Depth | 768 |
| RAM Size Width | 8 bit |
| Speed | 40 MHz |
| Voltage - Supply (Vcc/Vdd) Maximum | 5.5 V |
| Voltage - Supply (Vcc/Vdd) Minimum | 4.2 V |
| Part | EEPROM Size (Width) | EEPROM Size (Depth) | Speed | Voltage - Supply (Vcc/Vdd) Minimum | Voltage - Supply (Vcc/Vdd) Maximum | Number of I/O | Package Length | Package Name | Package Width | Program Memory Depth | Program Memory Size | Program Memory Width | Program Memory Type | Peripherals | Connectivity | Core Processor | Oscillator Type | Operating Temperature (Max) | Operating Temperature (Min) | Core Size (Bit Width) | A/D Channels | A/D Resolution (bits) | RAM Size Width | RAM Size Depth | Mounting Type | Package / Case |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 Microchip Technology | 8 bit | 256 | 40 MHz | 4.2 V | 5.5 V | 33 | 0.6 in | 40-DIP 40-PDIP | 15.24 mm | 8 K | 16 KB | 16 | FLASH | Brown-out Detect LVD POR PWM Reset WDT | CANbus I2C SPI UART USART | PIC | External | 125 °C | -40 °C | 8 Bit | 8 count | 10 bit | 8 bit | 768 | Through Hole | |
 Microchip Technology | 8 bit | 256 | 40 MHz | 4.2 V | 5.5 V | 33 | 16.59 mm | 44-PLCC | 16.59 mm | 8 K | 16 KB | 16 | FLASH | Brown-out Detect LVD POR PWM Reset WDT | CANbus I2C SPI UART USART | PIC | External | 85 °C | -40 °C | 8 Bit | 8 count | 10 bit | 8 bit | 768 | Surface Mount | 44-LCC (J-Lead) |
 Microchip Technology | 8 bit | 256 | 40 MHz | 2 V | 5.5 V | 33 | 0.6 in | 40-DIP 40-PDIP | 15.24 mm | 8 K | 16 KB | 16 | FLASH | Brown-out Detect LVD POR PWM Reset WDT | CANbus I2C SPI UART USART | PIC | External | 85 °C | -40 °C | 8 Bit | 8 count | 10 bit | 8 bit | 768 | Through Hole | |
 Microchip Technology | 8 bit | 256 | 40 MHz | 4.2 V | 5.5 V | 33 | 10 mm | 44‑TQFP | 10 mm | 8 K | 16 KB | 16 | FLASH | Brown-out Detect LVD POR PWM Reset WDT | CANbus I2C SPI UART USART | PIC | External | 85 °C | -40 °C | 8 Bit | 8 count | 10 bit | 8 bit | 768 | Surface Mount | 44-TQFP |
 Microchip Technology | 8 bit | 256 | 40 MHz | 4.2 V | 5.5 V | 33 | 10 mm | 44‑TQFP | 10 mm | 8 K | 16 KB | 16 | FLASH | Brown-out Detect LVD POR PWM Reset WDT | CANbus I2C SPI UART USART | PIC | External | 85 °C | -40 °C | 8 Bit | 8 count | 10 bit | 8 bit | 768 | Surface Mount | 44-TQFP |
 Microchip Technology | 8 bit | 256 | 40 MHz | 4.2 V | 5.5 V | 33 | 0.6 in | 40-DIP 40-PDIP | 15.24 mm | 8 K | 16 KB | 16 | FLASH | Brown-out Detect LVD POR PWM Reset WDT | CANbus I2C SPI UART USART | PIC | External | 85 °C | -40 °C | 8 Bit | 8 count | 10 bit | 8 bit | 768 | Through Hole | |
 Microchip Technology | 8 bit | 256 | 40 MHz | 2 V | 5.5 V | 33 | 10 mm | 44‑TQFP | 10 mm | 8 K | 16 KB | 16 | FLASH | Brown-out Detect LVD POR PWM Reset WDT | CANbus I2C SPI UART USART | PIC | External | 85 °C | -40 °C | 8 Bit | 8 count | 10 bit | 8 bit | 768 | Surface Mount | 44-TQFP |
Microchip Technology | 8 bit | 256 | 40 MHz | 4.2 V | 5.5 V | 33 | 16.59 mm | 44-PLCC | 16.59 mm | 8 K | 16 KB | 16 | FLASH | Brown-out Detect LVD POR PWM Reset WDT | CANbus I2C SPI UART USART | PIC | External | 125 °C | -40 °C | 8 Bit | 8 count | 10 bit | 8 bit | 768 | Surface Mount | 44-LCC (J-Lead) |
Microchip Technology | 8 bit | 256 | 40 MHz | 4.2 V | 5.5 V | 33 | 10 mm | 44‑TQFP | 10 mm | 8 K | 16 KB | 16 | FLASH | Brown-out Detect LVD POR PWM Reset WDT | CANbus I2C SPI UART USART | PIC | External | 125 °C | -40 °C | 8 Bit | 8 count | 10 bit | 8 bit | 768 | Surface Mount | 44-TQFP |
Microchip Technology | 8 bit | 256 | 40 MHz | 4.2 V | 5.5 V | 33 | 16.59 mm | 44-PLCC | 16.59 mm | 8 K | 16 KB | 16 | FLASH | Brown-out Detect LVD POR PWM Reset WDT | CANbus I2C SPI UART USART | PIC | External | 85 °C | -40 °C | 8 Bit | 8 count | 10 bit | 8 bit | 768 | Surface Mount | 44-LCC (J-Lead) |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | Updated |
|---|---|---|---|---|
| Digikey | N/A | 0 | $ 11.63 | 1m+ |
| Tray | 160 | $ 11.63 | 1m+ | |
| Microchip Direct | TRAY | 1 | $ 11.47 | 1m+ |
| 25 | $ 11.17 | |||
| 100 | $ 10.87 | |||
| 1000 | $ 10.23 | |||
| 5000 | $ 9.86 | |||
| Newark | Each | 100 | $ 11.20 | 1m+ |
| TME | N/A | 1 | $ 15.29 | <1d |
| 5 | $ 14.30 | |||
| 25 | $ 13.81 | |||
| 100 | $ 12.82 | |||
CAD
3D models and CAD resources for this part
Description
General part information
PIC18F448 Series
undefined
Documents
Technical documentation and resources