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參數(shù)資料
| 型號： | ST72321M7T5/XXX |
| 廠商： | STMICROELECTRONICS |
| 元件分類： | 微控制器/微處理器 |
| 英文描述： | 8-BIT, MROM, MICROCONTROLLER, PQFP80 |
| 封裝： | 14 X 14 MM, TQFP-80 |
| 文件頁數(shù)： | 10/11頁 |
| 文件大?。?/td> | 95K |
| 代理商： | ST72321M7T5/XXX |
ST72321M/R/AR
8/11
the on-chip oscillator;
4. On the chip, each I/O port has 8 pads. Pads that are not bonded to external pins are in input pull-up con-
figuration after reset. The configuration of these pads must be kept at reset state to avoid added current
consumption.
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| ST72321M9 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:80-pin 8-bit MCU with 32 to 60 Kbytes Flash, ADC, five timers, SPI, SCI, I2C interface |
| ST72321R | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC,FIVE TIMERS, SPI, SCI, I2C INTERFACE |
| ST72321R6 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:8-BIT MCU WITH NESTED INTERRUPTS. FLASH.10-BIT ADC. FIVE TIMERS. SPI. SCI. I2C INTERFACE |
| ST72321R6T1 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC,FIVE TIMERS, SPI, SCI, I2C INTERFACE |
| ST72321R6T5 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:64/44-PIN 8-BIT MCU WITH 32 TO 60K FLASH/ROM, ADC,FIVE TIMERS, SPI, SCI, I2C INTERFACE |
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