S912XET512J3VALR Freescale Semiconductor, S912XET512J3VALR Datasheet - Page 503

• Manufacturer Part Number: S912XET512J3VALR
• Description: 16-bit Microcontrollers - MCU 16 BIT,512K FLASH
• Manufacturer: Freescale Semiconductor

Specifications of S912XET512J3VALR

• Rohs: yes
• Core: HCS12X
• Processor Series: MC9S12XE
• Data Bus Width: 16 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 32 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 3.13 V to 5.5 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-112
• Mounting Style: SMD/SMT

Chapter 13
Analog-to-Digital Converter (ADC12B16CV1)
13.1
The ADC12B16C is a 16-channel, 12-bit, multiplexed input successive approximation analog-to-digital
converter. Refer to device electrical specifications for ATD accuracy.
13.1.1
Freescale Semiconductor
Revision
Number
V01.00
V01.01
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8-, 10-, or 12-bit resolution.
Conversion in Stop Mode using internally generated clock
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 16 analog input channels.
Special conversions for V
1-to-16 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).
Introduction
Revision Date
Features
04 Mar. 2008
13 Oct. 2005
Sections
Affected
MC9S12XE-Family Reference Manual Rev. 1.25
RH
, V
Table 13-1. Revision History
RL
- Initial version
corrected reference to DJM bit
, (V
RL
+V
RH
)/2.
Description of Changes
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