UPD78F0551MA-FAA-AX Renesas Electronics America, UPD78F0551MA-FAA-AX Datasheet - Page 10

• Manufacturer Part Number: UPD78F0551MA-FAA-AX
• Description: MCU 8BIT 16-SSOP
• Manufacturer: Renesas Electronics America
• Series: 78K0/Kx2-Lr

Specifications of UPD78F0551MA-FAA-AX

• Core Processor: 78K/0
• Core Size: 8-Bit
• Speed: 10MHz
• Connectivity: I²C, LIN, UART/USART
• Peripherals: LVD, POR, PWM, WDT
• Number Of I /o: 9
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

CHAPTER 9 WATCHDOG TIMER ....................................................................................................... 363
CHAPTER 10 REAL-TIME COUNTER................................................................................................. 370
CHAPTER 11 CLOCK OUTPUT CONTROLLER ............................................................................... 398
CHAPTER 12 A/D CONVERTER ......................................................................................................... 401
CHAPTER 13 OPERATIONAL AMPLIFIERS ...................................................................................... 434
9.1 Functions of Watchdog Timer................................................................................................... 363
9.2 Configuration of Watchdog Timer ............................................................................................ 364
9.3 Register Controlling Watchdog Timer...................................................................................... 365
9.4 Operation of Watchdog Timer................................................................................................... 366
10.1 Functions of Real-Time Counter............................................................................................. 370
10.2 Configuration of Real-Time Counter ...................................................................................... 370
10.3 Registers Controlling Real-Time Counter.............................................................................. 372
10.4 Real-Time Counter Operation ................................................................................................. 386
11.1 Functions of Clock Output Controller .................................................................................... 398
11.2 Configuration of Clock Output Controller.............................................................................. 398
11.3 Registers Controlling Clock Output Controller..................................................................... 399
11.4 Operations of Clock Output Controller .................................................................................. 400
12.1 Function of A/D Converter....................................................................................................... 401
12.2 Configuration of A/D Converter .............................................................................................. 403
12.3 Registers Used in A/D Converter............................................................................................ 405
12.4 A/D Converter Operations ....................................................................................................... 422
12.5 How to Read A/D Converter Characteristics Table............................................................... 428
12.6 Cautions for A/D Converter ..................................................................................................... 430
13.1 Function of Operational Amplifier .......................................................................................... 434
13.2 Configuration of Operational Amplifier.................................................................................. 435
13.3 Registers Used in Operational Amplifier ............................................................................... 436
13.4 Operational Amplifier Operations........................................................................................... 445
9.4.1 Controlling operation of watchdog timer ........................................................................................ 366
9.4.2 Setting overflow time of watchdog timer........................................................................................ 367
9.4.3 Setting window open period of watchdog timer ............................................................................. 368
10.4.1 Starting operation of real-time counter ........................................................................................ 386
10.4.2 Shifting to STOP mode after starting operation ........................................................................... 387
10.4.3 Reading/writing real-time counter................................................................................................ 388
10.4.4 Setting alarm of real-time counter ............................................................................................... 390
10.4.5 1 Hz output of real-time counter .................................................................................................. 391
10.4.6 32.768 kHz output of real-time counter ....................................................................................... 391
10.4.7 512 Hz, 16.384 kHz output of real-time counter .......................................................................... 392
10.4.8 Example of watch error correction of real-time counter ............................................................... 393
12.4.1 Basic operations of A/D converter ............................................................................................... 422
12.4.2 Input voltage and conversion results ........................................................................................... 424
12.4.3 A/D converter operation mode .................................................................................................... 426
13.4.1 Single AMP mode (operational amplifiers 0 and 1) ..................................................................... 445
13.4.2 PGA (Programmable gain amplifier) mode (operational amplifier 0 only).................................... 445