Specification
Overview
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General Description
EM78F724N is an 8-bit microprocessor designed and developed with low-power, high-speed CMOS technology. It has an on-chip 4K x 13-bit Electrical Flash Memory and 128 bytes in system programmable EEPROM.
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Features & Benefits
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CPU Configuration
- 4K x 13 bits Flash memory
- 272 bytes on chip registers (SRAM)
- 128 bytes in-system programmable EEPROM
- 8-level stacks for subroutine nesting
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I/O Port Configuration
- 8 bidirectional I/O ports
- 6 programmable pull-high I/O ports
- 8 programmable pull-low I/O ports
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Operating Voltage Range
- 2.5V~3.6V at -40°C~85°C (Industrial Grade)
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Operating Frequency Range
- High Internal RC oscillator (HIRC): 500KHz, 1MHz & 4MHz
- Low Internal RC oscillator (LIRC): 16K & 128KHz
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Two 16-bit Timer/Counter
- TM1: Timer/Counter/ Capture
- TM2: Timer/Counter Peripheral configuration
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Peripheral Configuration
- Universal asynchronous receiver / transmitter (UART)
- Four operation modes: Normal, Green, Idle, Sleep
- Power On Reset (POR): 2.2V/2.0V ±0.3V
- 2 clocks per instruction cycle
- High EFT immunity: 4KV/400V
- There are two sub-frequency 128kHz and 16kHz, the 16kHz is provided by dividing 128kHz.
- Single instruction cycle commands
- Programmable free running watchdog timer
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Data Sheet
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Download File
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Package
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Download File
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Technical Information
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Website Link
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