UPD78F1144AGB-GAH-AX Renesas Electronics America, UPD78F1144AGB-GAH-AX Datasheet - Page 548

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UPD78F1144AGB-GAH-AX

Manufacturer Part Number
UPD78F1144AGB-GAH-AX
Description
MCU 16BIT 78K0R/KX3 64-LQFP
Manufacturer
Renesas Electronics America
Series
78K0R/Kx3r
Datasheet

Specifications of UPD78F1144AGB-GAH-AX

Core Processor
78K/0R
Core Size
16-Bit
Speed
20MHz
Connectivity
3-Wire SIO, I²C, LIN, UART/USART
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
50
Program Memory Size
128KB (128K x 8)
Program Memory Type
FLASH
Ram Size
8K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
UPD78F1144AGB-GAH-AX
Manufacturer:
RENESAS
Quantity:
1 000
Part Number:
UPD78F1144AGB-GAH-AX
Manufacturer:
Renesas Electronics America
Quantity:
10 000
13.1 Functions of Multiplier
546
The multiplier has the following functions.
• Can execute calculation of 16 bits × 16 bits = 32 bits.
Figure 13-1 shows the block diagram of the multiplier.
result storage register (MULOH)
16-bit higher multiplication
Multiplication input data
register A (MULA)
Figure 13-1. Block Diagram of Multiplier
CHAPTER 13 MULTIPLIER
32-bit multiplier
User’s Manual U17854EJ9V0UD
Internal bus
Internal bus
16-bit lower multiplication result
storage register (MULOL)
Multiplication input data
register B (MULB)

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