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Fix admonitions

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Marcel Stör 2021-02-02 22:17:26 +01:00 committed by Nathaniel Wesley Filardo
parent d4ae3c364b
commit 7a20d7d1d8
1 changed files with 4 additions and 2 deletions
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6
docs/modules/mcp4725.md
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@ -6,10 +6,12 @@
This module provides access to the [MCP4725 12-bit Digital to Analog Converter](http://ww1.microchip.com/downloads/en/DeviceDoc/22039d.pdf).
!!!important:
!!! important
VDD is the power supply pin for the device. The voltage at the VDD pin is used as the supply input as well as the DAC reference input. The power supply at the VDD pin should be clean as possible for good DAC performance.
!!!note:
!!! note
The MCP4725 device address contains four fixed bits ( 1100 = device code) and three address bits (A2, A1, A0). The A2 and A1 bits are hard-wired during manufacturing, and A0 bit is determined by the logic state of A0 pin. The A0 pin can be connected to VDD or VSS , or actively driven by digital logic levels. The address pin(A0) can be actively driven by a GPIO to act as a chip select, allowing more than 2 devices to be used on the same bus.
## mcp4725.read()