EM78F652N

Flash MCU with EEPROM (F65x series); CPU configuration\n2K⊙13 bits Flash memory\n144⊙8 bits on chip registers (SRAM)\n256 bytes in-system programmable EEPROM\n*Endurance: 100,000 write/erase cycles\nMore than 10 years data retention\n8-level stacks for subroutine nesting\nLess than 2 mA at 5V/4MHz\nTypically 20 A, at 3V/32kHz\nTypically 2 A, during sleep mode\nI/O port configuration\n3 bidirectional I/O ports\nWake-up port : P6\nHigh sink port : P6\n12 Programmable pull-down I/O pins\n8 programmable pull-high I/O pins\n4 programmable open-drain I/O pins\nExternal interrupt : P60\nOperating voltage range:\nOperating voltage: 2.4V~5.5V at -40C ~85C (Industrial)\nOperating voltage: 2.2V~5.5V ay 0C ~70C (Commercial)\nOperating frequency range (base on two clocks):\nCrystal mode:\nDC ~ 16MHz @ 4.5V\nDC ~ 8MHz @ 3V\nDC ~ 4MHz @ 2.2V\n\nERC mode:\nDC ~ 16MHz @ 5V\nDC ~ 8MHz @ 3V\nDC ~ 4MHz @ 2.2V\n\nIRC mode:\nDC ~ 12MHz @ 4.5V~5.5V\nDC ~ 4MHz @ 2.2V~5.5V\nTen available interrupts:\nInternal interrupt : 6\nExternal interrupt : 4\n4-channels Analog-to-Digital Converter with 12-bit resolution\nOne set of 2 orders OP Amplifier\nOne 16-bit Timer/Counter\nTC2 : Timer/Counter/Window\nOne 8-bit Timer/Counter\nTC3 : Timer/Counter/PDO (programmable divider output)/PWM (pulse width modulation)\nSerial transmitter/receiver interface\nSerial Peripheral Interface (SPI): Three-wire synchronous communication\nPeripheral configuration\n8-bit real time clock/counter (TCC) with selective signal sources, trigger edges, and overflow interrupt\nPower down (Sleep) mode\nFour Crystal range in Oscillator Mode\n16MHz ~ 6MHz (HXT)\n6MHz ~ 1MHz (XT)\n1MHz ~ 100KHz (LXT1)\n32.768KHz (LXT2)\n4 programmable Level Voltage Detector (LVD)\n*Vdd power monitor and supports low voltage detector interrupt flag\nThree security registers to prevent intrusion of Flash memory codes\nOne configuration register to accommodate user's requirements\n2/4/8/16 clocks per instruction cycle selected by code option\nHigh EFT immunity\nSingle instruction cycle commands\nProgrammable free running watchdog timer\nPackage type:\n16-pin DIP 300mil : EM78F652ND16J/S\n16-pin SOP 300mil : EM78F652NSO16J/S\n18-pin DIP 300mil : EM78F652ND18J/S\n18-pin SOP 300mil : EM78F652NSO18J/S\n20-pin DIP 300mil : EM78F652ND20J/S\n20-pin SOP 300mil : EM78F652NSO20J/S\nGreen products do not contain hazardous substances.\n;

The EM78F652N is an 8-bit microprocessor designed and developed with low-power, high-speed CMOS technology and high noise immunity. It has a built-in 2K x 13-bit Electrical Flash Memory & 256 x 8-bit in system programmable EEPROM. It provides three protection bits to prevent intrusion of user's Flash memory code. Twelve option bits are also available to meet user's requirements.\n\nWith its Flash-ROM feature, the EM78F652N provides a convenient way of developing and verifying user's programs. Moreover, this Flash-ROM device offers the advantages of easy and effective program updates, using development and programming tools. User can avail of the ELAN Writer to easily program his development code.

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