Microchip Technology

PIC12F1840-E/P  

Microcontrollers

PIC12F1840-E/P is a microcontroller (MCU) from Microchip Technology's PIC12F series. It is a low-cost, 8-bit microcontroller that is designed for a wide range of applications, including consumer products, industrial control, and automotive systems.

Description:

The PIC12F1840-E/P is a flash-based, 8-bit microcontroller with 1,024 bytes of EEPROM memory and 768 bytes of RAM. It features an 8-bit wide instruction set and operates at a frequency of up to 20 MHz. The device is available in a 14-pin PDIP (Plastic Dual In-line Package) or SOIC (Small Outline Integrated Circuit) package.

Features:

1. 8-bit CPU with 14 GPIO (General Purpose Input/Output) pins
2. 1,024 bytes of EEPROM memory
3. 768 bytes of RAM
4. 2-channel 8-bit timer with 8-bit preset value
5. Watchdog timer with separate oscillator
6. Internal oscillator with PLL (Phase-Locked Loop) for high-frequency operation
7. Power-on reset circuit
8. Brown-out reset circuit
9. Low-voltage programming and in-circuit serial programming
10. Active-high RESET pin

Applications:

The PIC12F1840-E/P is suitable for a wide range of applications, including:

1. Remote controls
2. Toys and games
3. Home appliances
4. Industrial control systems
5. Automotive systems
6. Security systems
7. Medical equipment
8. Consumer electronics
9. Data acquisition systems
10. Battery-powered devices

The PIC12F1840-E/P's low cost, small form factor, and versatile features make it an ideal choice for many embedded systems and applications requiring a compact, low-power microcontroller.

PIC12F1840-E/P Documents

Download datasheets and manufacturer documentation for PIC12F1840-E/P

Errata :

PIC12(L)F1840 Errata, Clarification      

PCN Assembly/Origin :

Mult Dev 13/Apr/2020      

Datasheets :

PIC12(L)F1840      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

PIC12F1840 Development Tool Selector      

HTML Datasheet :

PIC12(L)F1840      

PCN Design/Specification :

PIC12(L)F1840 Datasheet Revision 20/Nov/2013       New DeviceDoc 14/May/2016      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH