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Technical parameters

Power
Voltage (V)2.0~5.5V
Environment and package
工作温度-40~+105℃
Other
1%IRC MHz (32K自动修正)32/16/8/2.66
ADC12bit*17ch
BootLoader内置0/1/2/4K
EEPROM1KB
IAP0/1/2/32K
LCD/LED Driver8*24/6*26/5*27/4*28
PKG TypeLQFP48
PWM12bit*4ch
RAM (Byte)2K
ROM (Byte)32K
SSI (UART/SPI/IIC)1
TK个数 (Max)31
Touch Key应用类型弹簧/铜箔/隔空/接近感应/全面屏/ITO LCD/矩阵按键
Touch Key性能10V动态CS/EFT 4KV
UART1

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