UPD78F0386GK-8EU-A Renesas Electronics America, UPD78F0386GK-8EU-A Datasheet - Page 17

• Manufacturer Part Number: UPD78F0386GK-8EU-A
• Description: MCU 96KB FLASH 5KB RAM
• Manufacturer: Renesas Electronics America
• Series: 78K0/Lx2r

Specifications of UPD78F0386GK-8EU-A

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 20MHz
• Connectivity: 3-Wire SIO, I²C, LIN, UART/USART
• Peripherals: LCD, LVD, POR, PWM, WDT
• Number Of I /o: 26
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -

CHAPTER 22 RESET FUNCTION ....................................................................................................... 506
CHAPTER 23 POWER-ON-CLEAR CIRCUIT ..................................................................................... 515
CHAPTER 24 LOW-VOLTAGE DETECTOR ....................................................................................... 521
CHAPTER 25 OPTION BYTE............................................................................................................... 539
CHAPTER 26 FLASH MEMORY.......................................................................................................... 543
21.1 Standby Function and Configuration..................................................................................... 493
21.2 Standby Function Operation................................................................................................... 496
22.1 Register for Confirming Reset Source................................................................................... 514
23.1 Functions of Power-on-Clear Circuit ..................................................................................... 515
23.2 Configuration of Power-on-Clear Circuit ............................................................................... 516
23.3 Operation of Power-on-Clear Circuit...................................................................................... 516
23.4 Cautions for Power-on-Clear Circuit ...................................................................................... 519
24.1 Functions of Low-Voltage Detector ....................................................................................... 521
24.2 Configuration of Low-Voltage Detector ................................................................................. 521
24.3 Registers Controlling Low-Voltage Detector ........................................................................ 522
24.4 Operation of Low-Voltage Detector........................................................................................ 525
24.5 Cautions for Low-Voltage Detector ........................................................................................ 536
25.1 Functions of Option Bytes ...................................................................................................... 539
25.2 Format of Option Byte ............................................................................................................. 540
26.1 Internal Memory Size Switching Register.............................................................................. 543
26.2 Internal Expansion RAM Size Switching Register ................................................................ 544
26.3 Writing with Flash Programmer.............................................................................................. 544
26.4 Programming Environment..................................................................................................... 550
26.5 Communication Mode.............................................................................................................. 550
26.6 Handling of Pins on Board ...................................................................................................... 552
26.7 Programming Method .............................................................................................................. 555
21.1.1 Standby function ..........................................................................................................................493
21.1.2 Registers controlling standby function .........................................................................................493
21.2.1 HALT mode..................................................................................................................................496
21.2.2 STOP mode .................................................................................................................................501
24.4.1 When used as reset .....................................................................................................................526
24.4.2 When used as interrupt................................................................................................................531
26.6.1 FLMD0 pin ...................................................................................................................................552
26.6.2 Serial interface pins .....................................................................................................................552
26.6.3 RESET pin ...................................................................................................................................554
26.6.4 Port pins.......................................................................................................................................554
26.6.5 REGC pin.....................................................................................................................................554
26.6.6 Other signal pins ..........................................................................................................................554
26.6.7 Power supply ...............................................................................................................................554
26.7.1 Controlling flash memory .............................................................................................................555
26.7.2 Flash memory programming mode ..............................................................................................555
User’s Manual U17504EJ2V0UD
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