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87c54 datasheet pdf 下载

序号 型号 描述 大小 厂家Logo 下载
1 87C54 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER WITH 16 KBYTES USER PROGRAMMABLE EPROM 297K INTEL 87C54
2 87C54 80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz 346K PHILIPS 87C54
3 87C54 80C51 8-bit microcontroller family 8K.64K/256.1K OTP/ROM/ROMless, low voltage 2.7V.5.5V, low power, high speed 33 MHz 368K PHILIPS 87C54
4 87C54 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER 320K INTEL 87C54
5 87C54 CMOS single-chip 8-bit microcontrollers 166K NXP 87C54
6 87C54 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER 324K INTEL 87C54
7 87C54 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER 320K INTEL 87C54
8 87C54-20 CHMOS SINGLE-CHIP 8-BIT MICROCONTROLLER WITH 16 KBYTES USER PROGRAMMABLE EPROM 297K INTEL 87C54-20
9 87C54X2 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz 413K PHILIPS 87C54X2
10 87C54X2 80C51 8-bit microcontroller family 4K/8K/16K/32K ROM/OTP 128B/256B RAM low voltage 2.7 to 5.5 V, low power, high speed 30/33 MHz 410K PHILIPS 87C54X2