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MC68HC908LJ24 Datasheet, PDF (39/464 Pages) Motorola, Inc – Microcontrollers | |||
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Freescale Semiconductor, Inc.
General Description
Features
â Temperature drift compensation by user software and external
temperature sensor with temperature drift profile from crystal
vendor
⢠Serial communications interface module (SCI) with infrared (IR)
encoder/decoder
⢠Inter-IC Bus interface module (IIC)
⢠Serial peripheral interface module (SPI)
⢠IRQ external interrupt pin with integrated pullup
⢠8-bit keyboard wakeup port with programmable pullup
⢠4/3 backplanes and static with maximum 32/33 frontplanes liquid
crystal display (LCD) driver
⢠6-channel, 10-bit successive approximation analog-to-digital
converter (ADC)
⢠Resident routines for in-circuit programming and EEPROM
emulation
⢠Low-power design (fully static with stop and wait modes)
⢠Master reset pin (with integrated pullup) and power-on reset
⢠Spike filter protection for EMC performance enhancement
⢠System protection features
â Optional computer operating properly (COP) reset, driven by
internal RC oscillator
â Low-voltage detection with optional reset or interrupt
â Illegal opcode detection with reset
â Illegal address detection with reset
⢠80-pin quad flat pack (QFP), 80-pin low-profile quad flat pack
(LQFP), 64-pin quad flat pack (QFP), and 64-pin low-profile quad
flat pack (LQFP)
MC68HC908LJ24/LK24 â Rev. 2
MOTOROLA
General Description
For More Information On This Product,
Go to: www.freescale.com
Data Sheet
39
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