MC908LJ12CPBER Freescale Semiconductor, MC908LJ12CPBER Datasheet - Page 227

• Manufacturer Part Number: MC908LJ12CPBER
• Description: IC MCU 12K FLASH 4/8MHZ 64-LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908LJ12CPBER

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: IRSCI, SPI
• Peripherals: LCD, LVD, POR, PWM
• Number Of I /o: 32
• Program Memory Size: 12KB (12K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 64-LQFP
• Controller Family/series: HC08
• No. Of I/o's: 32
• Ram Memory Size: 512Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Embedded Interface Type: I2C, SCI, SPI
• Rohs Compliant: Yes
• Processor Series: HC08LJ
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: SCI, SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 32
• Number Of Timers: 4
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• Development Tools By Supplier: FSICEBASE, M68EML08LJLKE, ZK-HC08LX-A, M68CBL05CE
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 6 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Details

13.1 Contents
MC68HC908LJ12
Freescale Semiconductor
Technical Data — MC68HC908LJ12
—
Rev. 2.1
Section 13. Infrared Serial Communications
Infrared Serial Communications Interface Module (IRSCI)
13.2
13.3
13.4
13.5
13.6
13.6.1
13.6.2
13.7
13.7.1
13.7.2
13.7.2.1
13.7.2.2
13.7.2.3
13.7.2.4
13.7.2.5
13.7.3
13.7.3.1
13.7.3.2
13.7.3.3
13.7.3.4
13.7.3.5
13.7.3.6
13.7.3.7
13.7.3.8
13.8
13.8.1
13.8.2
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 228
Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 229
Low-Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Pin Name Conventions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
IRSCI Module Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Infrared Functional Description. . . . . . . . . . . . . . . . . . . . . . . . 232
SCI Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . .234
Infrared Transmit Encoder . . . . . . . . . . . . . . . . . . . . . . . . . 233
Infrared Receive Decoder . . . . . . . . . . . . . . . . . . . . . . . . . 233
Data Format . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 235
Transmitter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 236
Receiver . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Wait Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .248
Stop Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .248
Character Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 237
Character Transmission . . . . . . . . . . . . . . . . . . . . . . . . . 237
Break Characters . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Idle Characters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 238
Transmitter Interrupts. . . . . . . . . . . . . . . . . . . . . . . . . . .239
Character Length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 239
Character Reception . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Data Sampling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 241
Framing Errors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243
Baud Rate Tolerance . . . . . . . . . . . . . . . . . . . . . . . . . . .243
Receiver Wakeup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Receiver Interrupts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Error Interrupts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 247
Interface Module (IRSCI)
Technical Data
227