MC9S08QG4CDTE Freescale Semiconductor, MC9S08QG4CDTE Datasheet - Page 15

• Manufacturer Part Number: MC9S08QG4CDTE
• Description: IC MCU 4K FLASH 10MHZ 16-TSSOP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08QG4CDTE

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 12
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 3.6 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-TSSOP
• Processor Series: S08QG
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: SCI/SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 1
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08QG8E
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Cpu Family: HCS08
• Device Core Size: 8b
• Frequency (max): 20MHz
• Total Internal Ram Size: 256Byte
• # I/os (max): 12
• Number Of Timers - General Purpose: 1
• Operating Supply Voltage (typ): 2.5/3.3V
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 1.8V
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 16
• Package Type: TSSOP
• Package: 16TSSOP
• Family Name: HCS08
• Maximum Speed: 20 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Section Number
10.1 Introduction ................................................................................................................................... 143
10.2 External Signal Description .......................................................................................................... 147
10.3 Register Definition ........................................................................................................................ 147
10.4 Functional Description .................................................................................................................. 150
11.1 Introduction ................................................................................................................................... 155
11.2 External Signal Description .......................................................................................................... 158
11.3 Register Definition ........................................................................................................................ 158
Freescale Semiconductor
9.6.1 External Pins and Routing ...............................................................................................137
9.6.2 Sources of Error ...............................................................................................................139
10.1.1 Module Configuration......................................................................................................143
10.1.2 Factory Trim Value ..........................................................................................................143
10.1.3 Features ............................................................................................................................145
10.1.4 Modes of Operation .........................................................................................................145
10.1.5 Block Diagram .................................................................................................................146
10.3.1 ICS Control Register 1 (ICSC1) ......................................................................................147
10.3.2 ICS Control Register 2 (ICSC2) ......................................................................................148
10.3.3 ICS Trim Register (ICSTRM)..........................................................................................149
10.3.4 ICS Status and Control (ICSSC)......................................................................................149
10.4.1 Operational Modes...........................................................................................................150
10.4.2 Mode Switching ...............................................................................................................152
10.4.3 Bus Frequency Divider ....................................................................................................152
10.4.4 Low Power Bit Usage ......................................................................................................153
10.4.5 Internal Reference Clock .................................................................................................153
10.4.6 Optional External Reference Clock .................................................................................153
10.4.7 Fixed Frequency Clock ....................................................................................................153
11.1.1 Module Configuration......................................................................................................155
11.1.2 Features ............................................................................................................................157
11.1.3 Modes of Operation .........................................................................................................157
11.1.4 Block Diagram .................................................................................................................158
11.2.1 SCL — Serial Clock Line ................................................................................................158
11.2.2 SDA — Serial Data Line .................................................................................................158
11.3.1 IIC Address Register (IICA)............................................................................................159
11.3.2 IIC Frequency Divider Register (IICF) ...........................................................................159
11.3.3 IIC Control Register (IICC) .............................................................................................162
11.3.4 IIC Status Register (IICS)................................................................................................163
11.3.5 IIC Data I/O Register (IICD) ...........................................................................................164
Inter-Integrated Circuit (S08IICV1)
Internal Clock Source (S08ICSV1)
MC9S08QG8 and MC9S08QG4 Data Sheet, Rev. 5
Chapter 10
Chapter 11
Title
Page
13