MC68HC908LK24CFU Freescale Semiconductor, MC68HC908LK24CFU Datasheet - Page 19
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MC68HC908LK24CFU
Manufacturer Part Number
MC68HC908LK24CFU
Description
IC MCU 24K FLASH 8MHZ SPI 64-QFP
Manufacturer
Freescale Semiconductor
Series
HC08r
Datasheet
1.MC908LK24CFUE.pdf
(464 pages)
Specifications of MC68HC908LK24CFU
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-QFP
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC68HC908LK24CFU
Manufacturer:
FREESCALE Semiconductor
Quantity:
489
Company:
Part Number:
MC68HC908LK24CFU
Manufacturer:
Freescale Semiconductor
Quantity:
10 000
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MC68HC908LJ24/LK24 — Rev. 2.1
Freescale Semiconductor
17.6
17.6.1
17.6.2
17.7
17.7.1
17.7.2
17.8
17.9
17.9.1
17.9.2
17.9.3
18.1
18.2
18.3
18.3.1
18.3.2
18.4
18.4.1
18.4.2
18.4.3
18.5
18.5.1
18.5.2
18.5.3
18.6
18.6.1
18.6.2
18.7
18.7.1
18.7.2
18.7.3
Low-Power Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 357
Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .375
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 376
I/O Signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 358
Seven Segment Display Connection . . . . . . . . . . . . . . . . . . . 365
I/O Registers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 368
Port A . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 380
Port B . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 383
Port C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 387
Port D . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 390
Port E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 394
Wait Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .358
Stop Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .358
BP0–BP3 (Backplane Drivers) . . . . . . . . . . . . . . . . . . . . . . 359
FP0–FP32 (Frontplane Drivers) . . . . . . . . . . . . . . . . . . . . . 361
LCD Control Register (LCDCR) . . . . . . . . . . . . . . . . . . . . . 368
LCD Clock Register (LCDCLK) . . . . . . . . . . . . . . . . . . . . . 370
LCD Data Registers (LDAT1–LDAT17) . . . . . . . . . . . . . . . 372
Port A Data Register (PTA) . . . . . . . . . . . . . . . . . . . . . . . . 380
Data Direction Register A (DDRA) . . . . . . . . . . . . . . . . . . . 381
Port B Data Register (PTB) . . . . . . . . . . . . . . . . . . . . . . . . 383
Data Direction Register B (DDRB) . . . . . . . . . . . . . . . . . . . 385
Port B LED Control Register (LEDB) . . . . . . . . . . . . . . . . . 386
Port C Data Register (PTC) . . . . . . . . . . . . . . . . . . . . . . . . 387
Data Direction Register C (DDRC). . . . . . . . . . . . . . . . . . . 388
Port C LED Control Register (LEDC) . . . . . . . . . . . . . . . . . 389
Port D Data Register (PTD) . . . . . . . . . . . . . . . . . . . . . . . . 390
Data Direction Register D (DDRD). . . . . . . . . . . . . . . . . . . 392
Port E Data Register (PTE) . . . . . . . . . . . . . . . . . . . . . . . . 394
Data Direction Register E (DDRE) . . . . . . . . . . . . . . . . . . . 395
Port E LED Control Register (LEDE) . . . . . . . . . . . . . . . . . 396
Section 18. Input/Output (I/O) Ports
Table of Contents
Table of Contents
Data Sheet
19
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