UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 954

• 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: -

952
WR0, WR1 (output)
AD0 to AD15 (I/O)
CS0, CS1 (output)
CLKOUT (output)
A0 to A7 (output)
(5) Read cycle (when address setup wait state, address hold wait state insertion)
Note Only the CS space that can be accessed becomes active.
Remarks 1. The circle
ASTB (output)
WAIT (input)
RD (output)
2. The broken lines indicate the high-impedance state.
H
TASW
indicates the sampling timing.
CHAPTER 18 BUS CONTROL FUNCTION
User’s Manual U18279EJ3V0UD
Address
T1
Address
TAHW
Note
T2
Data
T3