Nuvoton N76E003AT20 MCU development 8051 series

Product technical information / Nuvoton introduces N76E003 high specification low pin 1T 8051 microcontroller

NT-N76E003 Hsinchu, Taiwan-2017/4/25-Nuvoton Technology Corp., a leading manufacturer of single-chip microcomputers, has recently released a new product of its 1T 8051 single-chip microcomputer product line, the high-speed N76E003 series. This series has built-in 18 KB Flash memory and large-capacity 1 KB SRAM, which can support richer functional design and provide accurate internal reference voltage; another uses 20-pin TSSOP20 (4.4mm x 6.5mm) and QFN20 (3mm x 3mm ) 'S small package can help customers reduce the size of circuit boards, reduce processing costs, and take into account the shape and cost of terminal products. The above features make the N76E003 series particularly suitable for applications such as battery chargers, Sound Blaster audio controllers, LED lighting controllers, small home appliance controllers, thermostats and smoke sensors. N76E003 can support a wide operating voltage range of 2.4V to 5.5V and a wide operating temperature of -40 ° C to 105 ° C that exceed industrial specifications, and has high anti-interference 4KV EFT / 7KV ESD, 6-way PWM module, full temperature and full voltage error 2% 16 MHz RC high frequency oscillator and 10 kHz low frequency oscillator. The reset pin can be used as an input pin, including two sets of UART, a set of I²C interface, and an 8-channel high-speed 300 kHz 12-bit ADC converter, which can quickly complete the conversion of analog to digital signals. And has an automatic wake-up function, enriching the surrounding makes the product design extremely flexible. Nuvoton also provides a variety of program update technical solutions, including: online circuit programming (ICP, In-Circuit Programming), online system programming (ISP, In-System Programming) and online application programming (IAP, In-Application Programming) It allows users to easily update the firmware of the finished product; the equipped data memory (Data Flash) can store the adjustment parameters and data during the production process or the operation of the finished product, without losing data due to power off, effectively improving production efficiency. Development tool support Nuvoton Technology has launched the latest NT-N76E003 simulation development tool, which can perform online simulation and support on-site simulation work. In addition, Nuvoton also provides an independent ICP compiler for the N76E003 series of single-chip microcomputers, which is convenient for personnel to update, repair and trial-produce on-site. Packaging and Supply N76E003AT20 and N76E003AQ20 are now sampling and mass production, using 20-pin TSSOP20 (4.4mm x 6.5mm) and QFN20 (3mm x 3mm) two packaging methods.