MC68HC908LJ12CFU Freescale Semiconductor, MC68HC908LJ12CFU Datasheet - Page 8

• 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: -

Table of Contents
Technical Data
8
2.4
2.5
3.1
3.2
3.3
4.1
4.2
4.3
4.4
4.5
4.6
4.7
4.8
4.8.1
5.1
5.2
5.3
5.4
5.5
Reserved Memory Locations . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Input/Output (I/O) Section. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .59
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .61
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .62
FLASH Control Register . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
FLASH Page Erase Operation . . . . . . . . . . . . . . . . . . . . . . . . . 64
FLASH Mass Erase Operation . . . . . . . . . . . . . . . . . . . . . . . . . 65
FLASH Program Operation. . . . . . . . . . . . . . . . . . . . . . . . . . . .66
FLASH Protection . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .68
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .71
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 71
Functional Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .72
Configuration Register 1 (CONFIG1) . . . . . . . . . . . . . . . . . . . . 73
Configuration Register 2 (CONFIG2) . . . . . . . . . . . . . . . . . . . . 75
Section 5. Configuration Registers (CONFIG)
Section 3. Random-Access Memory (RAM)
FLASH Block Protect Register . . . . . . . . . . . . . . . . . . . . . . . 68
Section 4. FLASH Memory (FLASH)
Table of Contents
MC68HC908LJ12
Freescale Semiconductor
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Rev. 2.1