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Intelligent Analog Summary Analog design is difficult and consumes precious development time. Microchip’s intelligent PIC® MCUs integrate analog functions such as high performance Analog-to-Digital Converters (ADCs), Digital-to-Analog Converters (DACs) and operational amplifiers (op amps) providing simple to use interfaces that ease analog design. This single-chip solution enables reduced system noise and provides higher throughput, while dramatically reducing design time and cost. Benefi ts of Analog Integration ■ Eliminate the complicated task of debugging the noise sources that reduce analog signal integrity ■ Remove the bottleneck of communicating to the microcontroller from analog ■ Provide consistent analog performance that can be leveraged from design to design, eliminating analog design rework ■ Through intelligent connections made inside the chip, the analog is fully controlled by software ■ Enjoy a simplifi ed design cycle, board space savings, faster throughput, and better signal integrity ■ Intelligent analog leads to lower-cost designs that are brought to market faster Target Applications ■ Environmental quality sensors ■ Portable medical equipment (glucose meters, portable ECGs, pulse oximeters, blood pressure meters) ■ Industrial equipment (gas sensors, handheld multimeters, lab instrumentation, e-meters, sensor arrays) 16-bit Embedded Control Solutions Featuring the PIC24FJ128GC010 Family with Intelligent Analog The PIC24 “GC” Family integrates a precision 16-bit ADC, high-speed 12-bit ADC, DAC & OPA with interconnect fabric providing the most analog integration available in a PIC MCU. With on-chip USB and segmented LCD driver, this family is ideal for portable devices with user interfaces. ■ 16-bit Sigma Delta ADC ■ 12-bit 10 Msps Pipeline ADC ■ 10-bit 1 Msps DAC ■ Dual op amps ■ eXtreme Low Power: 18 nA deep sleep, 180μA/MHz Run MPLAB® Starter Kit for PIC24F Intelligent Integrated Analog (DM240015) This kit includes an analog header for clean analog signals and plugs into breadboards. The board includes connections for microphone, headphones as well as on-board light and temperature sensors. The segmented display showcases custom icons and a scrolling banner. The board also includes cap touch buttons, USB connection and easy connection for RF modules. PIC24FJ128GC010 Block DiaPgIrCa2m4FJ128GC010 MCU Family Memory Bus 16 MIPS 32 MHz CORE 16-bit ALU Register File 16x16 Address Generation 17 x 17 MPY JTAG & Emul. Barrel Shifter Interface Peripheral Bus Analog Interconnect Peripheral Pin Select Deep Sleep XLP VBAT ADC, 16-bit, 2ch Sigma Delta ADC, 12-bit, 50ch DAC, 10-bit, 2ch 2 Op Amps 16-bit Timers - 5 IC / OC / PWM - 5 UART - 2 SPI - 2 I2C™ - 2 USB - OTG LCD Driver / 472 Segments CTMU for Touch Parallel Master Port CRC DS Brown-out Reset DS Watchdog Timer Interrupt 0 Real-Time Clock Calendar 64-128 KB Flash 6 Channel DMA 8 KB RAM Interrupt Control www.microchip.com/IntelligentAnalog


EETE OCT 2013
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