Integrated MPU kernel, RTC, flash memory, and LCD drive SOC chip 71

71M6511 and 71M6511H are highly integrated SOCs with MPU kernel, RTC, flash memory, and LCD drivers. Our transform technology (Single Converter Technology®) and 22-bit σ-Δ ADC, three-way analog input, digital temperature compensation, precision voltage reference, 32-bit arithmetic engine (CE), only a few low cost external components can be supported Various single-phase design. The entire system is based on 32 kHz crystal, and the internal backup battery supports RAM and RTC power supply, further reduces system cost. Multi-channel UART, I2C, power failure comparator, 5V LCD charge pump, up to 12 DIO pins, and improve design flexibility in system programmable flash memory. Devices provide standard precision (0.5%), suitable for multi-functional residential / commercial tables requiring multi-channel voltage / current inputs and complex LCDs or DIO configurations. Perfect ICE arrays and development tools, library, and reference design help to accelerate electricity development and certification process, which meets the requirements of most of the world's standards. Key feature 2000: 1 range of WH accuracy < 0.5% (71M6511) < 0.1% (71M6511H) Voltage reference < 50ppm / ° C (71M6511) < 10ppm / ° C (71M6511H) 3-channel sensor input - reference with VDD LCD driver (≤ 128 pixels) Up to 12 general IO pins 64KB flash, 7KB RAM 64 pin LQFP package Note, annotation TFP2 flash programmer: Used in system programming Can be used with simple socket boards, pre-programming each IC (please refer to programming design application notes for the schematic application of the socket board) ADM51 ICE (in circuit emulator): Signum Systems ADM51 is compatible with Keil's symbol output format If you execute the program simulation, you can set a breakpoint, observe the window, etc., and support the source code symbol. Can be used for small-scale engineering programming and prototype development Third Party Programmer Supplier: BPM Microsystems provides a socket module for flash programmers and a variety of Teridian measuring devices Firmware development tool: Provided by keil, reading full text, technology area About μClinux transplantation on ARM7 S3C4510B Multi-looped into charge and discharge controller design Interrupt service routines for ARM embedded systems LED dimming engine design based on 8-bit MCU How to display Chinese characters, ASCII characters and color graphics on the LCD monitor

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