MC908LJ24CPBE Freescale Semiconductor, MC908LJ24CPBE Datasheet - Page 350

• Manufacturer Part Number: MC908LJ24CPBE
• Description: IC MCU 24K FLASH 8MHZ SPI 64LQFP
• Manufacturer: Freescale Semiconductor
• Series: HC08r

Specifications of MC908LJ24CPBE

• Core Processor: HC08
• Core Size: 8-Bit
• Speed: 8MHz
• Connectivity: I²C, IRSCI, SPI
• Peripherals: LCD, LVD, POR, PWM
• Number Of I /o: 40
• Program Memory Size: 24KB (24K x 8)
• Program Memory Type: FLASH
• Ram Size: 768 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
• Processor Series: HC08LJ
• Core: HC08
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: SCI/SPI
• Maximum Clock Frequency: 8 MHz
• Number Of Programmable I/os: 48
• Number Of Timers: 4
• Operating Supply Voltage: 3.3 V, 5 V
• 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: 6-ch x 10-bit
• Controller Family/series: HC08
• No. Of I/o's: 40
• Ram Memory Size: 768Byte
• Cpu Speed: 8MHz
• No. Of Timers: 2
• Embedded Interface Type: I2C, SCI, SPI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

Liquid Crystal Display (LCD) Driver
17.2 Introduction
17.3 Features
17.4 Pin Name Conventions and I/O Register Addresses
Data Sheet
350
LCD Generic Pin Name
FP11–FP18
FP19–FP26
FP27–FP32
FP1–FP10
BP0–BP2
FP0/BP3
This section describes the liquid crystal display (LCD) driver module.
The LCD driver module can drive a maximum of 33 frontplanes and 4
backplanes, depending on the LCD duty selected.
Features of the LCD driver module include the following:
Three dedicated I/O pins are for the backplanes, BP0–BP2; sixteen
dedicated I/O pins are for the frontplanes, FP1–FP10 and FP27–FP32;
and the sixteen frontplanes, FP11–FP26, are shared with port C and E
pins. FP0 and BP3 shares the same pin and configured by the
DUTY[1:0] bits in the LCD clock register.
The full names of the LCD output pins are shown in
generic pin names appear in the text that follows.
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Table 17-1. Pin Name Conventions
Software programmable driver segment configurations:
– 32 frontplanes × 4 backplanes (128 segments)
– 33 frontplanes × 3 backplanes (99 segments)
– 33 frontplanes × 1 backplane (33 segments)
LCD bias voltages generated by internal resistor ladder
Software programmable contrast control
Liquid Crystal Display (LCD) Driver
PTC0/FP19–PTC7/FP26
PTE0/FP11–PTE7/FP18
Full MCU Pin Name
FP27–FP32
FP1–FP10
BP0–BP2
FP0/BP3
Pin Selected for LCD Function by:
PCEL:PCEH in CONFIG2
MC68HC908LJ24/LK24 — Rev. 2.1
PEE in CONFIG2
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Freescale Semiconductor
Table
17-1. The