Le blog de l'entreprise Mingjiada Electronics Supply Microchip PIC12F519 8MHz 8-Bit Fully-Static, Flash Based CMOS Microcontroller

Mingjiada Electronics Supply Microchip PIC12F519 8MHz 8-Bit Fully-Static, Flash Based CMOS Microcontroller

Against a backdrop of steadily growing demand for miniaturised, low-power embedded control solutions, 8-pin microcontrollers have become a common choice in sectors such as small household appliances, consumer electronics, sensor interfaces and auxiliary industrial control, thanks to their space-saving design, streamlined peripherals and ease of mass production. The Microchip PIC12F519 is an 8 MHz, 8-bit, fully static, flash-based CMOS microcontroller in an 8-pin package. Featuring on-chip Flash programme memory and an internal oscillator, it is well-suited to compact designs where cost, size and reliability are all critical considerations. Mingjiada Electronics maintains a long-term stock of the PIC12F519 series and can provide customers with sample procurement, bulk supply and BOM matching support.

PIC12F519 Product Positioning: An ‘just-enough’ 8-pin baseline MCU
The PIC12F519 belongs to Microchip’s PIC12F series baseline core product range and is a low-cost, high-performance, 8-bit, fully static, flash-based CMOS microcontroller. The PIC12F519 utilises a RISC architecture and comprises only 33 single-word, single-clock-cycle instructions. With the exception of programme branch instructions, which require two clock cycles, all other instructions are single-clock-cycle. The performance of the PIC12F519 device exceeds that of competitively priced alternatives by an order of magnitude.

PIC12F519 Key Features Overview
The PIC12F519 is part of Microchip’s PIC12F series of 8-bit flash microcontrollers, designed around the principles of ‘small package, ease of use and reprogrammability’. Key features include:
64 bytes of flash memory (non-volatile data storage)
High-precision 4/8 MHz internal oscillator
Baseline core comprising 33 instructions and a 2-level stack
All instructions are single-clock-cycle, except for programme branching (which requires two clock cycles)
12-bit-wide instructions
8-bit-wide data bus
25 mA source/sink current I/O
Low-power (100 nA) sleep current
One 8-bit timer (TMR0)
Watchdog timer (WDT)
In-Circuit Serial Programming™ (ICSP™) support
In-circuit debugging support
Programmable code protection

Typical applications for the PIC12F519
- Control boards for small household appliances: button detection, indicator light control, timed switching;
- Sensor switches, human presence detection modules, touch-button control;
- Simple LED lighting controllers, mood lighting, indicator light drivers;
- Electronic control modules for toys, back-end logic processing for remote control receivers;
- Battery-powered portable trigger devices, magnetic door and window sensors;
- Simple industrial I/O acquisition, solenoid valve drivers, passive trigger detection.

Featuring an 8 MHz internal oscillator, a fully static CMOS design, Flash programme memory and a compact 8-pin package, the Microchip PIC12F519 provides a simple and practical microcontroller solution for compact embedded control applications. Mingjiada Electronics will continue to leverage its strengths in supply chain management and order fulfilment services to provide domestic customers with a stable supply of the PIC12F519 series and related Microchip devices, along with technical documentation support, thereby facilitating the rapid commercialisation of small household appliances, consumer electronics, sensors and industrial auxiliary control products.

To obtain the PIC12F519 datasheet, a quotation or to request samples, please visit the Mingjiada Electronics website (https://www.integrated-ic.com/) for further information.
Tags: PIC12F519T-I/MS, PIC12F519T-I/M, PIC12F519T-I, PIC12F519T, PIC12F519