N76E003
N76E003 – a 1T-8051 based series MCU, offers 18 KB Flash ROM, configurable Data Flash and 1 KB SRAM . It supports wide operating voltage of 2.4V to 5.5V , temperature range of - 40 ℃ to 105 ℃ , and high noise immunity of 7 kV ESD and 4 kV EFT.
The N76E003 provides up to 18 I/O pins under 20 pin package and rich peripherals including two UART s, SPI , I²C , 6-ch PWM output, wake-up function, and Brown-out detector. The competitive features includes a high precision <2 % deviation 16 MHz Internal RC oscillator, and a high resolution 12-bit 8 channel ADC . N76E003 supports small form factor packages TSSOP20 ( 4mm x 6.5mm ) and QFN20 ( 3mm x 3mm ) for easy board design.
Target Application:
Access Control System, Thermostat, Bluetooth Speaker, Electric Meter, Data Collector, Battery charger, Beauty Equipment, Small Home Appliance, etc.
Key Features:
| • | Core | ||
| - | 1T 8051 processor | ||
| - | Max frequency up to16 MHz | ||
| - | Wide operating voltage: 2.4V to 5.5V | ||
| - | Temperature range: - 40 ℃ to 105 ℃ | ||
| • | Memory | ||
| - | 18 KB of Flash memory | ||
| - | 1 KB of SRAM | ||
| - | Supports configurable Data Flash | ||
| - | Supports program update by:
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| • | PWM | ||
| - | Up to 6-ch PWM | ||
| - | Programmable dead-zone generator | ||
| • | ADC | ||
| - | 12-bit 8-ch ADC | ||
| - | Runs up to 500 kSPS | ||
| • | Connectivity | ||
| - | Two UART s up to 115200 bps | ||
| - | One SPI up to 8 MHz | ||
| - | One I²C up to 400 kHz | ||
| • | Clock Control | ||
| - | 2 % deviation16 MHz Internal RC oscillator | ||
| - | 10 kHz Internal RC oscillator | ||