代理 盐城NY8A053E公司 NY8A053
价格：0.01起
产品规格：
产品数量：
包装说明：
关 键 词：盐城NY8A053E公司
行 业：电子 电子产品设计
发布时间：2023-03-03
1.1 Features
Wide operating voltage range:
2.0V ~ 5.5V @system clock ≦8MHz.
2.2V ~ 5.5V @system clock ＞8MHz.
Wide operating temperature: -40°C ~ 85°C.
1K x 14 bits EPROM.
64 bytes SRAM.
12 general purpose I/O pins (GPIO), PA[3:0], PB[7:0], with independent direction control.
PA[3:0] and PB[3:0] have features of Pull-Low resistor for input pin.
PB[7:0] have features of Pull-High resistor, and open-drain output.
PB[3] have feature of input or open-drain output.
NY8A053E
11 Ver. 1.0 2020/11/27
8-level hardware Stack.
Direct and indirect addressing modes for data access.
One 8-bit up-count timer (Timer0) with programmable prescaler.
One 10-bit reload or continuous down-count timers (Timer1).
One 8-bit resolution PWM (PWM1) output.
One buzzer (BZ1) output.
Selectable 38/57KHz IR carrier frequency and high/low polarity according to data value.
