UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 19

• Manufacturer Part Number: UPD70F3451GC-UBT-A
• Description: MCU 32BIT 128KB FLASH 80LQFP
• Manufacturer: Renesas Electronics America
• Series: V850E/Ix3r

Specifications of UPD70F3451GC-UBT-A

• Core Processor: RISC
• Core Size: 32-Bit
• Speed: 64MHz
• Connectivity: CSI, I²C, UART/USART
• Peripherals: DMA, LVD, PWM, WDT
• Number Of I /o: 44
• Program Memory Size: 128KB (128K x 8)
• Program Memory Type: FLASH
• Ram Size: 8K x 8
• Voltage - Supply (vcc/vdd): 3.5 V ~ 5.5 V
• Data Converters: A/D 10x12b, 4x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: *
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

CHAPTER 21 STANDBY FUNCTION.................................................................................................1025
CHAPTER 22 RESET FUNCTIONS....................................................................................................1036
CHAPTER 23 LOW-VOLTAGE DETECTOR......................................................................................1041
CHAPTER 24 POWER-ON CLEAR CIRCUIT ...................................................................................1047
CHAPTER 25 REGULATOR ................................................................................................................1049
CHAPTER 26 ON-CHIP DEBUG FUNCTION....................................................................................1051
20.9 Periods in Which CPU Does Not Acknowledge Interrupts ...............................................1024
20.10 Caution...................................................................................................................................1024
21.1 Overview ................................................................................................................................1025
21.2 Control Registers..................................................................................................................1027
21.3 HALT Mode ............................................................................................................................1029
21.4 IDLE Mode..............................................................................................................................1031
21.5 STOP Mode ............................................................................................................................1033
21.6 Securing Oscillation Stabilization Time .............................................................................1035
22.1 Overview ................................................................................................................................1036
22.2 Control Register....................................................................................................................1036
22.3 Operation ...............................................................................................................................1038
23.1 Functions ...............................................................................................................................1041
23.2 Configuration ........................................................................................................................1041
23.3 Control Registers..................................................................................................................1042
23.4 Operation ...............................................................................................................................1044
24.1 Function .................................................................................................................................1047
24.2 Configuration ........................................................................................................................1047
24.3 Operation ...............................................................................................................................1048
25.1 Overview ................................................................................................................................1049
25.2 Operation ...............................................................................................................................1050
26.1 Debugging Using DCU .........................................................................................................1052
21.3.1
21.3.2
21.4.1
21.4.2
21.5.1
21.5.2
23.4.1
23.4.2
26.1.1
26.1.2
26.1.3
26.1.4
Setting and operation status.................................................................................................... 1029
Releasing HALT mode ............................................................................................................ 1029
Setting and operation status.................................................................................................... 1031
Releasing IDLE mode ............................................................................................................. 1031
Setting and operation status.................................................................................................... 1033
Releasing STOP mode............................................................................................................ 1033
To use for internal reset signal ................................................................................................ 1044
To use for interrupt .................................................................................................................. 1046
Circuit connection examples.................................................................................................... 1052
Interface signals ...................................................................................................................... 1056
Maskable functions.................................................................................................................. 1057
Cautions .................................................................................................................................. 1058
User’s Manual U18279EJ3V0UD
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