MCHC908MR8CFAE Freescale Semiconductor, MCHC908MR8CFAE Datasheet - Page 25

• Manufacturer Part Number: MCHC908MR8CFAE
• Description: IC MCU 8K FLASH 8MHZ PWM 32-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MCHC908MR8CFAE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: SCI
• Peripherals: LVD, POR, PWM
• Number Of I /o: 16
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 256 x 8
• Voltage - Supply (vcc/vdd): 4.5 V ~ 5.5 V
• Data Converters: A/D 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• Controller Family/series: HC08
• No. Of I/o's: 16
• Ram Memory Size: 256Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Rohs Compliant: Yes
• Processor Series: HC08MR
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 64 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4
• Operating Supply Voltage: 0 V to 5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, M68CBL05CE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8 bit, 8 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

MC68HC908MR8 — Rev 4.1
Freescale Semiconductor
14-8
14-9
14-10
15-1
15-2
15-3
16-1
16-2
16-3
16-4
17-1
17-2
17-3
18-1
18-2
18-3
18-4
18-5
18-6
18-7
18-8
18-9
20-1
20-2
20-3
20-4
20-5
20-6
20-7
20-8
Port C Data Register (PTC) . . . . . . . . . . . . . . . . . . . . . . . . 287
Data Direction Register C (DDRC). . . . . . . . . . . . . . . . . . . 288
Port C I/O Circuit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 289
COP Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 292
COP I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . 292
COP Control Register (COPCTL). . . . . . . . . . . . . . . . . . . .294
IRQ Module Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . 298
IRQ I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . 298
IRQ Interrupt Flowchart . . . . . . . . . . . . . . . . . . . . . . . . . . . 300
IRQ Status and Control Register (ISCR) . . . . . . . . . . . . . . 303
LVI Module Block Diagram. . . . . . . . . . . . . . . . . . . . . . . . . 306
LVI I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . . 307
LVI Status and Control Register (LVISCR) . . . . . . . . . . . . 308
ADC Block Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 313
8-Bit Truncation Mode Error . . . . . . . . . . . . . . . . . . . . . . . . 316
ADC Status and Control Register (ADSCR). . . . . . . . . . . . 319
ADC Data Register High (ADRH) Left Justified Mode . . . . 322
ADC Data Register High (ADRH) Right Justified Mode . . . 322
ADC Data Register Low (ADRL) Left Justified Mode . . . . . 323
ADC Data Register Low (ADRL) Right Justified Mode. . . . 323
ADC Data Register Low (ADRL) 8-Bit Mode . . . . . . . . . . . 324
ADC Clock Register (ADCLK) . . . . . . . . . . . . . . . . . . . . . . 324
Break Module Block Diagram. . . . . . . . . . . . . . . . . . . . . . . 331
I/O Register Summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . 331
Break Status and Control Register (BRKSCR) . . . . . . . . . 333
Break Address Register High (BRKH) . . . . . . . . . . . . . . . . 334
Break Address Register Low (BRKL) . . . . . . . . . . . . . . . . . 335
SIM Break Status Register (SBSR) . . . . . . . . . . . . . . . . . . 336
Example Code . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 337
SIM Break Flag Control Register (SBFCR) . . . . . . . . . . . . 337
List of Figures
Technical Data
List of Figures
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