NXP Semiconductors MC9S12G User Manual

Analog-to-Digital Converter (ADC10B12CV2)
MC9S12G Family Reference Manual Rev.1.27
456 NXP Semiconductors
13.1 Introduction
The ADC10B12C is a 12-channel, 10-bit, multiplexed input successive approximation analog-to-digital
converter. Refer to device electrical specifications for ATD accuracy.
13.1.1 Features
• 8-, 10-bit resolution.
• Automatic return to low power after conversion sequence
• Automatic compare with interrupt for higher than or less/equal than programmable value
• Programmable sample time.
• Left/right justified result data.
• External trigger control.
• Sequence complete interrupt.
• Analog input multiplexer for 8 analog input channels.
• Special conversions for VRH, VRL, (VRL+VRH)/2.
• 1-to-12 conversion sequence lengths.
• Continuous conversion mode.
• Multiple channel scans.
• Configurable external trigger functionality on any AD channel or any of four additional trigger
inputs. The four additional trigger inputs can be chip external or internal. Refer to device
specification for availability and connectivity.
• Configurable location for channel wrap around (when converting multiple channels in a sequence).

NXP Semiconductors MC9S12G Specifications

General

Brand	NXP Semiconductors
Model	MC9S12G
Category	Microcontrollers
Language	English