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holychip(芯圣电子)China

SQL5820

ActiveMicrocontrollers, Microprocessors, and SoCs

SQL5820是一颗采用高速低功耗CMOS工艺设计开发的8位高性能精简指令单片机,内部有2K×16 位一次性编程ROM(OTP-ROM),256×8位的数据寄存器(RAM),2组双向I/O口,三个Timer定时器/ 计数器,一个PWM模块,两个CCP模块,一个AD模块,支持一路UART。一个8通道的12位模数转换器, 多个系统时钟,四种系统工作模式以及多个中断源。这款单片机可以广泛应用于液晶梳子、电动车码表 等产品。

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Technical parameters

Power
Voltage1.8-5.5V
Environment and package
TEMP-40℃~+85℃
Other
A/D8
I/O8
LVD2.4V3.6V
Max Freq16M
PWM12bit*1组
RAM256
ROM2K*16
Timer8bit*216bit*1
UART1
USART1
WDT1

Documents

DatasheetDatasheet · 2.6 MB · 2026-09-23DatasheetDatasheet · 2.5 MB · 2026-09-23Software & ToolsSoftware & Tools · 54.3 MB · 2026-09-23Software & ToolsSoftware & Tools · 52.2 MB · 2026-09-23Software & ToolsSoftware & Tools · 46.8 MB · 2026-09-23Software & ToolsSoftware & Tools · 20.7 MB · 2026-09-23Software & ToolsSoftware & Tools · 13.2 MB · 2026-09-23User ManualUser Manual · 10.4 MB · 2026-09-23User ManualUser Manual · 8.8 MB · 2026-09-23Software & ToolsSoftware & Tools · 5.5 MB · 2026-09-23User ManualUser Manual · 1.6 MB · 2026-09-23User ManualUser Manual · 1.1 MB · 2026-09-23User ManualUser Manual · 824.7 KB · 2026-09-23User ManualUser Manual · 548.8 KB · 2026-09-23Software & ToolsSoftware & Tools · 35.6 KB · 2026-09-23
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