Microchip Technology adds flash data memory to the baseline PIC microcontroller architecture
(Product News, 17 Jan 2008 )
Microchip Technology has announced the first two Baseline 8-bit Flash PIC microcontrollers with non-volatile Flash Data Memory (FDM) in 8- and 14-pin packages. These additions supplement the variety of integrated low pin count microcontrollers in the Baseline PIC microcontroller family. With the availability of 64 bytes of data memory - combined with an 8 MHz internal oscillator, a Device Reset Timer (DRT), up to three channels of 8-bit Analog-to-Digital Conversion (ADC), and up to two comparators - engineers now have a diverse feature set to select from when integrating digital intelligence in low-cost applications.
Design engineers are constantly looking for cost-effective ways to increase functionality, without having to add complexity to their designs. Through the integration of FDM and analog functionality onto its Baseline 8- and 14-pin microcontrollers, Microchip's PIC12F519 (8-pin) and PIC16F526 (14-pin) provide a cost-effective option for many design engineers to store configuration and calibration data, counters or small look-up tables without external non-volatile memory. Additionally, designers can replace discrete analog components with the digital intelligence and reprogrammability of a microcontroller.
The new Baseline PIC microcontrollers form the basic building blocks for a wide variety of systems across a broad range of markets. Their integrated memory and analog functionality makes these microcontrollers well suited for applications such as battery-operated products, power supplies, and identification tags. Additional example applications for the Baseline PIC microcontroller family include: Consumer Electronics (standby power control, power-sequencing infrared receivers, handheld products, device authentication); Mechatronics (includes smart switches, mode selectors, remote I/Os, electric pumps, compressors); Home Automation (light switching and dimming, thermostats, security systems); and Small Home Appliances (blenders, toasters, coffee machines and electric toothbrushes).
