[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"part:nxp:P89C669":3},{"part":4,"mfr":22,"docs":28,"aliases":37,"alts":43,"breadcrumbs":53,"related":59,"more_from_mfr":67},{"id":5,"pn":6,"pn_norm":6,"series":7,"package":7,"lifecycle":8,"summary":9,"params":10,"features":17,"pins":7,"updated_at":18,"category_name":19,"category_name_en":20,"category_path":21},14411,"P89C669",null,"active","80C51 8-bit microcontroller family with extended memory: 96 kB Flash with 2 kB RAM",[11,14],[12,13],"Flash","96 KB",[15,16],"RAM","2 KB",[],"2026-10-10T13:01:01.608Z","8 位 MCU","8-bit MCU","mcu.mcu8",{"slug":23,"name_en":24,"name_cn":25,"website":26,"is_domestic":27},"nxp","NXP","恩智浦","https:\u002F\u002Fwww.nxp.com",false,[29],{"id":5,"filename":30,"title":31,"pages":32,"size_bytes":33,"lang":7,"doc_version":7,"published_at":7,"role":34,"outline_count":35,"thumb":36},"NXP-P89C669.pdf","P89C669 80C51 8-bit microcontroller family with extended memory: 96 kB Flash with 2 kB RAM",33,847144,"datasheet",37,"\u002Fthumbs\u002F18\u002F77\u002F1877ad363e5b0f6d7335e86669f25a1d3f870d640dbd89cd9e7990669ba44a41.jpg",[38,41],{"alias_norm":39,"kind":40},"P89C669BBD","order",{"alias_norm":42,"kind":40},"P89C669FA",[44,50],{"kind":45,"note":7,"pn_display":46,"pn_norm":46,"summary":47,"mfr_slug":48,"mfr_name":49,"is_domestic":27},"similar","ST72321M6","80-pin 8-bit MCU with 32 to 60 Kbytes Flash, ADC, five timers, SPI, SCI, I2C interface","st","STMicroelectronics",{"kind":45,"note":7,"pn_display":51,"pn_norm":51,"summary":52,"mfr_slug":48,"mfr_name":49,"is_domestic":27},"STM8L151C4","8-bit ultra-low-power MCU, up to 32 KB Flash, 1 KB Data EEPROM, RTC, LCD, timers, USART, I2C, SPI, ADC, DAC, comparators",[54,58],{"name":55,"name_en":56,"path":57},"MCU 微控制器","Microcontrollers (MCU)","mcu",{"name":19,"name_en":20,"path":21},[60,63],{"pn_display":61,"pn_norm":61,"package":7,"summary":62},"P89C660","\u002FP89C662\u002FP89C664\u002FP89C668 80C51 8-bit Flash microcontroller family 16KB\u002F32KB\u002F64KB ISP\u002FIAP FLASH with 512B\u002F1KB\u002F2KB\u002F8KB RAM",{"pn_display":64,"pn_norm":64,"package":65,"summary":66},"P89CV51RB2","TQFP44","\u002FRC2\u002FRD2 8-bit 80C51 5 V low power 64 kB flash microcontroller with 1 kB RAM, SPI, 6-clock CPU with 6\u002F12-clock peripherals",[68,72,76,80,84,87,90,94,97,100,103,106],{"pn_display":69,"pn_norm":70,"summary":71},"XA-G49","XAG49","XA 16-bit microcontroller family 64K FLASH\u002F2K RAM, watchdog, 2 UARTs",{"pn_display":73,"pn_norm":74,"summary":75},"XA-S3","XAS3","XA 16-bit microcontroller 32 K\u002F1 K OTP\u002FROM\u002FROMless, 8-channel 8-bit A\u002FD, low voltage (2.7 V–5.5 V), I2C, 2 UARTs, 16 MB address range",{"pn_display":77,"pn_norm":78,"summary":79},"XA-C3","XAC3","XA 16-bit microcontroller family 32K\u002F1024 OTP\u002FROM CAN transport layer controller 1 UART, 1 SPI Port, CAN 2.0B, 32 CAN ID Filters, transport layer co-processor",{"pn_display":81,"pn_norm":82,"summary":83},"XA-G37","XAG37","XA 16-bit microcontroller family 32K OTP, 512 B RAM, watchdog, 2 UARTs",{"pn_display":85,"pn_norm":85,"summary":86},"80C31","80C51 8-bit microcontroller family 128\u002F256 byte RAM ROMless low voltage (2.7 V-5.5 V), low power, high speed (33 MHz)",{"pn_display":88,"pn_norm":88,"summary":89},"8XC54","80C51 8-bit microcontroller family 8K-64K\u002F256-1K OTP\u002FROM\u002FROMless, low voltage 2.7V-5.5V), low power, high speed (33 MHz)",{"pn_display":91,"pn_norm":92,"summary":93},"XA-G30","XAG30","XA 16-bit microcontroller family 512 B RAM, watchdog, 2 UARTs",{"pn_display":95,"pn_norm":95,"summary":96},"80C652","CMOS single-chip 8-bit microcontrollers",{"pn_display":98,"pn_norm":98,"summary":99},"8XC554","80C554\u002F87C554 80C51 8-bit microcontroller – 6 clock operation 16K\u002F512 OTP\u002FROMless, 7 channel 10 bit A\u002FD, I 2 C, PWM, capture\u002Fcompare, high I\u002FO, 64L LQFP",{"pn_display":101,"pn_norm":101,"summary":102},"9S12XDP512DGV2","MC9S12XDP512 Device User Guide V2",{"pn_display":104,"pn_norm":104,"summary":105},"HC05BD7GRS","68HC05BD7, 68HC705BD7, 68HC05BD2, SPECIFICATION (General Release) REV 2.0",{"pn_display":107,"pn_norm":107,"summary":108},"HC05C4AGRS","General Release Specification"]