W78E054D

8 位 8051 单片机:标准 8051 系列; • 内核(Core)\n- 6T/12T 8051微处理器\n- 工作频率可达 40 MHz\n- 工作电压2.4V to 5.5V\n- 工作温度-40℃ ~ 85℃\n• 内存(memory)\n- 16 KB应用程序\n- 内嵌256B SRAM\n- 支持在线系统编程ISP(In-System Programming)\n• 通讯接口(connectivity)\n- 一组UART;

W78E054D为6T/12T 8051单片机系列，其特点为管脚兼容于传统12T 8051。W78E054D提供工业温度规格、宽电压工作范围2.4V至5.5V，支持在线系统编程(ISP)，提供LQFP48、PLCC44、PQFP44、TQFP44和DIP40多种封装选择。\n应用领域 :\n门禁系统/警报器、条形码读取设备、多计算机切换器(KVM)、人机接口、电源管理及工控机等。

W78E054D

The W78E054D/W78E052D series is an 8-bit microcontrollerwhich can accommodate a wider frequency

W78E054D

8-bit microcontroller

W78E054DDG

The W78E054D/W78E052D series is an 8-bit microcontrollerwhich can accommodate a wider frequency

W78E054DDG

8-bit microcontroller

W78E054DFG

8-bit microcontroller

W78E054DFG

The W78E054D/W78E052D series is an 8-bit microcontrollerwhich can accommodate a wider frequency

W78E054DFG

The W78E054D/W78E052D/W78E051D series is an 8-bit microcontroller which can accommodate a wider frequency range with low power consumption. The instruction set for the W78E054D

W78E054DLG

8-bit microcontroller

W78E054DLG

The W78E054D/W78E052D series is an 8-bit microcontrollerwhich can accommodate a wider frequency