S9S08SG8E2VTJR Freescale Semiconductor, S9S08SG8E2VTJR Datasheet - Page 133

• Manufacturer Part Number: S9S08SG8E2VTJR
• Description: 8-bit Microcontrollers - MCU 9S08 UC W/ 8K 0.25UM SGF
• Manufacturer: Freescale Semiconductor

Specifications of S9S08SG8E2VTJR

• Rohs: yes
• Core: HCS08
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 40 MHz
• Program Memory Size: 8 KB
• Data Ram Size: 512 B
• On-chip Adc: Yes
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: TSSOP-20
• Mounting Style: SMD/SMT
• A/d Bit Size: 10 bit
• A/d Channels Available: 12
• Interface Type: I2C, SCI, SPI
• Maximum Operating Temperature: + 125 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 16
• Number Of Timers: 3
• Program Memory Type: Flash
• Supply Voltage - Max: 5.5 V
• Supply Voltage - Min: 2.7 V

9.1.6
Features of the ADC module include:
9.1.7
Figure 9-2
1. Number of analog inputs varies according to the device and may be from external or internal sources. Refer to the introduction
section to this chapter for AD0–AD27 channel input assignments.
Freescale Semiconductor
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Linear successive approximation algorithm with 10-bit resolution
Up to 28 analog inputs
Output formatted in 10- or 8-bit right-justified unsigned format
Single or continuous conversion (automatic return to idle after single conversion)
Configurable sample time and conversion speed/power
Conversion complete flag and interrupt
Input clock selectable from up to four sources
Operation in wait or stop3 modes for lower noise operation
Asynchronous clock source for lower noise operation
Selectable asynchronous hardware conversion trigger
Automatic compare with interrupt for less-than, or greater-than or equal-to, programmable value
provides a block diagram of the ADC module
Features
ADC Module Block Diagram
1
MC9S08SG32 Data Sheet, Rev. 8
Chapter 9 Analog-to-Digital Converter (S08ADC10V1)
127