UPD70F3451GC-UBT-A Renesas Electronics America, UPD70F3451GC-UBT-A Datasheet - Page 33

• 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: -

DMA controller:
I/O lines:
Timer/counter function:
Serial interfaces:
A/D converter:
Clock generator:
4 channels
Transfer unit:
Maximum transfer count: 65,536 (2
Transfer type:
Transfer mode:
Transfer target:
Transfer request:
Next address setting function
Total: 64 (input ports: 8, I/O ports: 56)
16-bit interval timer M (TMM): 4 channels
16-bit timer/event counter AA (TAA): 5 channels
16-bit timer/event counter AB (TAB): 2 channels
16-bit timer/event counter T (TMT): 2 channels
Motor control function (uses timer TAB: 2 channels (TAB0 and TAB1),
Watchdog timer: 1 channel
Asynchronous serial interface A (UARTA)
Asynchronous serial interface B (UARTB)
Clocked serial interface B (CSIB)
I
12-bit resolution A/D converters (A/D converters 0 and 1): 5 channels + 5 channels
10-bit resolution A/D converter (A/D converter 2): 8 channels
4 to 8 MHz resonator connectable (external clock input prohibited)
Multiplication function by PLL clock synthesizer (fixed to multiplication by eight, f
32 to 64 MHz)
CPU clock division function (f
2
C bus interface (I
UARTA0/CSIB0: 1 channel
UARTA1/ I
UARTA2/CSIB1: 1 channel
UARTB/CSIB2:
The one A/D converter 0 channel and three A/D converter 1 channels are
provided with an operational amplifier for input level amplification and a
comparator for overvoltage detection.
16-bit accuracy 6-phase PWM function with deadtime: 2 channels
High-impedance output control function
A/D trigger generation by timer tuning operation function
Arbitrary cycle setting function
Arbitrary deadtime setting function
CHAPTER 1 INTRODUCTION
User’s Manual U18279EJ3V0UD
2
C:
2
C)
1 channel
1 channel
8 bits/16 bits
2-cycle
Single/single step/block
On-chip peripheral I/O ↔ Internal RAM
On-chip peripheral I/O ↔ On-chip peripheral I/O
On-chip peripheral I/O/software
XX
, f
XX
TAA: 2 channels (TAA0 and TAA1))
/2, f
16
)
XX
/4, f
XX
/8)
(2 units)
XX
31
=