MC68HC908LJ12CFU Freescale Semiconductor, MC68HC908LJ12CFU Datasheet - Page 229

• Manufacturer Part Number: MC68HC908LJ12CFU
• Description: IC MCU 12K FLASH 8MHZ 64-QFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC68HC908LJ12CFU

• 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-QFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

13.3 Features
MC68HC908LJ12
Freescale Semiconductor
—
Rev. 2.1
Infrared Serial Communications Interface Module (IRSCI)
Features of the SCI module include the following:
Features of the infrared (IR) sub-module include the following:
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Full duplex operation
Standard mark/space non-return-to-zero (NRZ) format
Programmable 8-bit or 9-bit character length
Separately enabled transmitter and receiver
Separate receiver and transmitter CPU interrupt requests
Two receiver wakeup methods:
– Idle line wakeup
– Address mark wakeup
Interrupt-driven operation with eight interrupt flags:
– Transmitter empty
– Transmission complete
– Receiver full
– Idle receiver input
– Receiver overrun
– Noise error
– Framing error
– Parity error
Receiver framing error detection
Hardware parity checking
1/16 bit-time noise detection
IR sub-module enable/disable for infrared SCI or conventional SCI
on TxD and RxD pins
Software selectable infrared modulation/demodulation
(3/16, 1/16 or 1/32 width pulses)
Infrared Serial Communications Interface Module (IRSCI)
Technical Data
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