Microchip Technology

PIC18F84J90-I/PT  

Microcontrollers

The Microchip Technology PIC18F84J90-I/PT is a high-performance microcontroller (MCU) that belongs to the PIC18F84J90 family of devices. It is designed to provide a combination of features and performance that makes it suitable for a wide range of applications.

Description:

The PIC18F84J90-I/PT is a 40-pin integrated circuit (IC) that features a 16-bit microcontroller core. It is based on the enhanced mid-range (EMR) architecture, which provides high code density and efficient code execution. The device includes a variety of on-chip peripherals, including a USB interface, an analog-to-digital converter (ADC), and a number of communication interfaces.

Features:

The PIC18F84J90-I/PT has several features that make it a versatile and powerful MCU. Some of the key features include:

1. Enhanced mid-range (EMR) architecture with a 16-bit instruction set and a high code density.
2. On-chip USB interface for easy connectivity to USB hosts and devices.
3. 16-bit ADC with up to 10 input channels for accurate analog signal conversion.
4. A variety of communication interfaces, including UART, SPI, and I2C, for easy integration with other devices and systems.
5. Up to 128KB of flash memory for program storage and up to 4KB of RAM for data storage.
6. On-chip debugging and programming support for easy development and testing.
7. Low-power modes to conserve energy and extend battery life in portable applications.

Applications:

The PIC18F84J90-I/PT is suitable for a wide range of applications due to its combination of features and performance. Some potential applications include:

1. Industrial control systems, where its USB interface and communication interfaces can be used to connect to sensors and actuators.
2. Medical devices, where its low-power modes can help conserve battery life and its ADC can be used for signal processing.
3. Consumer electronics, such as portable media players and smart home devices, where its USB interface and low-power modes can be useful.
4. Automotive applications, such as infotainment systems and engine control modules, where its robustness and communication interfaces can be advantageous.
5. Security systems, such as access control and surveillance systems, where its processing power and communication interfaces can be used for data processing and transmission.

Overall, the PIC18F84J90-I/PT is a powerful and versatile microcontroller that can be used in a wide range of applications. Its combination of features, including a USB interface, an ADC, and a variety of communication interfaces, make it a popular choice for many developers and engineers.

PIC18F84J90-I/PT Documents

Download datasheets and manufacturer documentation for PIC18F84J90-I/PT

Errata :

PIC18F85J90 Family Revision A3 Errata      

Datasheets :

PIC18F85J90 Family       PIC18F6zJzz, 8zJzz Programming Specification      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Design Resources :

PIC18F84J90 Development Tool Selector      

HTML Datasheet :

PIC18F6zJzz, 8zJzz Programming Specification      

PCN Design/Specification :

Palladium Coated Copper Bond Wire 21/Oct/2013      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH