25MHz主频,18K Flash,512 RAM, 双串口(波特率高达781.25 kHz),10Bit 300KSPS ADC,内置22.1184 MHz时钟电路,高抗干扰(8KV ESD, 4KV EFT),支持外部晶振和外部ADC参考电压。
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该单片机配套的仿真/烧录器:www.szlcsc.com/so/product/details_152051.html
The N76E885 MCU is a high speed 1T-8051 MCU operating at 2.4V ~ 5.5V and -40 ℃ ~ 105 ℃, and provides 22.1184 MHz internal oscillator (2% accuracy for full temperature),
Data Flash configurable and high immunity (8KV ESD, 4KV EFT). Package types include TSSOP28 and TSSOP20.
Target Application:
Industrial control, Home appliance, LED control module, Thermostat and Power Manager etc.
Key Features:
Core
1T 8051 processor
Max frequency of 25 MHz
Operating voltage: 2.4V to 5.5V
Temperature range: -40 ℃ ~105 ℃
Memory
18 KB flash for program memory
Provide 512B SRAM
Data Flash configurable
ISP (In-System Programming)
ICP (In-Circuit Programming)
IAP (In-Application Programming)
ADC
10 channels
10-bit resolution
Up to 300 kSPS
Connectivity
One SPI (up to 6.25 MHz)
One I2C (up to 400 kHz)
Two UARTs (up to 781.25 kHz)
Clock Control
2 to 25 MHz crystal oscillator
Internal 22.1184 MHz (2% accuracy for full temperature)
Internal 22.1184 or 11.0592 MHz configurable
32.768kHz crystal oscillator