MC9S08QG4CPAE Freescale Semiconductor, MC9S08QG4CPAE Datasheet - Page 17

• Manufacturer Part Number: MC9S08QG4CPAE
• Description: IC MCU 4K FLASH 8MHZ 8-DIP
• Manufacturer: Freescale Semiconductor
• Series: HCS08r

Specifications of MC9S08QG4CPAE

• Core Processor: HCS08
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: I²C, SCI, SPI
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 4
• 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 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 8-DIP (0.300", 7.62mm)
• Processor Series: S08QG
• Core: HCS08
• Data Bus Width: 8 bit
• Data Ram Size: 256 B
• Interface Type: I2C, SCI, SPI
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 4
• Number Of Timers: 8
• Operating Supply Voltage: 1.8 V to 3.6 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• 3rd Party Development Tools: EWS08
• Development Tools By Supplier: DEMO9S08QG8E
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Section Number
14.1 Introduction ................................................................................................................................... 191
14.2 Register Definition ........................................................................................................................ 197
14.3 Functional Description .................................................................................................................. 204
14.4 Additional SCI Functions.............................................................................................................. 208
15.1 Introduction ................................................................................................................................... 211
15.2 External Signal Description .......................................................................................................... 216
15.3 Modes of Operation....................................................................................................................... 217
15.4 Register Definition ........................................................................................................................ 217
Freescale Semiconductor
14.1.1 Features ............................................................................................................................194
14.1.2 Modes of Operation .........................................................................................................194
14.1.3 Block Diagram .................................................................................................................195
14.2.1 SCI Baud Rate Registers (SCIBDH, SCIBHL) ...............................................................197
14.2.2 SCI Control Register 1 (SCIC1) ......................................................................................198
14.2.3 SCI Control Register 2 (SCIC2) ......................................................................................199
14.2.4 SCI Status Register 1 (SCIS1) .........................................................................................200
14.2.5 SCI Status Register 2 (SCIS2) .........................................................................................202
14.2.6 SCI Control Register 3 (SCIC3) ......................................................................................202
14.2.7 SCI Data Register (SCID)................................................................................................203
14.3.1 Baud Rate Generation ......................................................................................................204
14.3.2 Transmitter Functional Description .................................................................................204
14.3.3 Receiver Functional Description .....................................................................................206
14.3.4 Interrupts and Status Flags...............................................................................................207
14.4.1 8- and 9-Bit Data Modes..................................................................................................208
14.4.2 Stop Mode Operation.......................................................................................................209
14.4.3 Loop Mode.......................................................................................................................209
14.4.4 Single-Wire Operation .....................................................................................................209
15.1.1 Features ............................................................................................................................213
15.1.2 Block Diagrams ...............................................................................................................213
15.1.3 SPI Baud Rate Generation ...............................................................................................215
15.2.1 SPSCK — SPI Serial Clock.............................................................................................216
15.2.2 MOSI — Master Data Out, Slave Data In .......................................................................216
15.2.3 MISO — Master Data In, Slave Data Out .......................................................................216
15.2.4 SS — Slave Select ...........................................................................................................216
15.3.1 SPI in Stop Modes ...........................................................................................................217
15.4.1 SPI Control Register 1 (SPIC1) .......................................................................................217
15.4.2 SPI Control Register 2 (SPIC2) .......................................................................................218
15.4.3 SPI Baud Rate Register (SPIBR).....................................................................................219
Serial Communications Interface (S08SCIV3)
Serial Peripheral Interface (S08SPIV3)
MC9S08QG8 and MC9S08QG4 Data Sheet, Rev. 5
Chapter 14
Chapter 15
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