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首 页 > 新闻动态 > 公司新闻 > 供应 HYNIX GMS97C52 供应 HYNIX GMS97C52GMS97C52Fully compatible to standard MCS-51 microcontroller
• Wide operating frequency up to 40MHz (for more detail, see “GMS90 Series Selection Guide”) • 4K ´ 8 (EP)ROM • 128 ´ 8 RAM • 64K external program memory space • 64K external data memory space • Four 8-bit ports • Two 16-bit Timers / Counters • USART • Five interrupt sources, two priority levels • Power saving Idle and power down mode • Quick pulse programming algorithm (in the OTP devices) • 2-level program memory lock (in the OTP devices) • 2.7Volt low voltage version available • P-DIP-40, P-LCC-44, P-MQFP-44 package ![]() |