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参数资料
| 型号： | MB90F462APMC |
| 厂商： | FUJITSU LTD |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 16-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP64 |
| 封装： | 12 X 12 MM, 1.70 MM HEIGHT, 0.65 MM PITCH, PLASTIC, LFQFP-64 |
| 文件页数： | 53/88页 |
| 文件大小： | 2202K |
| 代理商： | MB90F462APMC |
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MB90460/465 Series
DS07-13714-2E
57
13. A/D Converter
The converter converts the analog voltage input to an analog input pin (input voltage) to a digital value. The
converter has the following features :
The minimum conversion time is 6.13
s (for a machine clock of 16 MHz; includes the sampling time) .
The minimum sampling time is 2.0
s (for a machine clock of 16 MHz) .
The converter uses the RC-type successive approximation conversion method with a sample hold circuit.
A resolution of 10 bits or 8 bits can be selected.
Up to eight channels for analog input pins can be selected by a program.
Various conversion mode :
- Single conversion mode : Selectively convert one channel.
- Scan conversion mode : Continuously convert multiple channels. Maximum of 8 program selectable channels.
- Continuous conversion mode : Repeatedly convert specified channels.
- Stop conversion mode : Convert one channel then halt until the next activation. (Enables synchronization of
the conversion start timing.)
At the end of A/D conversion, an interrupt request can be generated and EI2OS can be activated.
In the interrupt-enabled state, the conversion data protection function prevents any part of the data from being
lost through continuous conversion.
The conversion can be activated by software, 16-bit reload timer 1 (rising edge) and 16-bit free-running timer
zero detection edge.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MB90F462APMC-G-SPE1 | 制造商:FUJITSU 功能描述:16-Bit MCU 制造商:FUJITSU 功能描述:16-bit Microcontroller |
| MB90F462APMCR-GE1 | 制造商:FUJITSU 功能描述: |
| MB90F462APMCR-G-JNE1 | 制造商:FUJITSU 功能描述: |
| MB90F474HPF-GE1 | 制造商:FUJITSU 功能描述:IC 16BIT MCU I2C SMD QFP100 |
| MB90F474HPFR-GE1 | 制造商:FUJITSU 功能描述: |
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