MC908JL16CFJE Freescale Semiconductor, MC908JL16CFJE Datasheet - Page 123

• Manufacturer Part Number: MC908JL16CFJE
• Description: IC MCU 16K FLASH 8MHZ 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908JL16CFJE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, SCI
• Peripherals: LED, LVD, POR, PWM
• Number Of I /o: 26
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 13x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Processor Series: HC08JL
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 26
• Number Of Timers: 4
• Operating Supply Voltage: 2.7 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, DEMO908JL16E, M68CBL05CE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 13-ch x 10-bit
• Controller Family/series: HC08
• No. Of I/o's: 26
• Ram Memory Size: 512Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Embedded Interface Type: I2C, SCI, SPI
• Rohs Compliant: Yes
• For Use With: DEMO908JL16E - BOARD DEMO FOR MC908JL16
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Chapter 9
Analog-to-Digital Converter (ADC)
9.1 Introduction
This section describes the 10-bit successive approximation analog-to-digital converter (ADC10).
The ADC10 on this MCU uses V
as its alternate clock source for the ADC. This MCU does not have a hardware conversion trigger.
9.2 Features
Features of the ADC10 module include:
Figure 9-1
Freescale Semiconductor
$003C
$003D
$003E
$003F
Addr.
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Linear successive approximation algorithm with 10-bit resolution
Output formatted in 10- or 8-bit right-justified format
Single or continuous conversion (automatic power-down in single conversion mode)
Configurable sample time and conversion speed (to save power)
Conversion complete flag and interrupt
Input clock selectable from up to three sources
Operation in wait and stop modes for lower noise operation
Selectable asynchronous hardware conversion trigger
ADC Status and Control Reg-
ADC10 Data Register High
provides a summary of the input/output (I/O) registers.
Register Name
ADC10 Clock Register
ADC10 Data Register
8/10-Bit Mode
(ADCSC)
(ADCLK)
(ADRH)
(ADRL)
ister
Low
Reset:
Reset:
Reset:
Reset:
Read:
Read:
Read:
Read:
Write:
Write:
Write:
Write:
Figure 9-1. ADC I/O Register Summary
DD
ADLPC
COCO
MC68HC908JL16 Data Sheet, Rev. 1.1
and V
Bit 7
AD7
0
0
0
0
0
SS
ADIV1
AIEN
as its supply and reference pins. This MCU uses OSCOUT
AD6
6
0
0
0
0
0
ADCO
ADIV0
AD5
5
0
0
0
0
0
ADICLK
ADCH4
AD4
4
1
0
0
0
0
Reserved
Reserved
MODE1
ADCH3
AD3
3
1
0
0
0
0
MODE0
ADCH2
AD2
2
1
0
0
0
0
ADLSMP
ADCH1
0/AD9
AD1
1
1
0
0
0
ACLKEN
ADCH0
0/AD8
Bit 0
AD0
1
0
0
0
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