UPD78F1146AGB-GAH-AX Renesas Electronics America, UPD78F1146AGB-GAH-AX Datasheet - Page 460

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UPD78F1146AGB-GAH-AX

Manufacturer Part Number
UPD78F1146AGB-GAH-AX
Description
MCU 16BIT 78K0R/KX3 64-LQFP
Manufacturer
Renesas Electronics America
Series
78K0R/Kx3r
Datasheet

Specifications of UPD78F1146AGB-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
256KB (256K x 8)
Program Memory Type
FLASH
Ram Size
12K 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:
UPD78F1146AGB-GAH-AX
Manufacturer:
Renesas Electronics America
Quantity:
10 000
458
(2) Processing flow
SDA10 output
SCL10 output
SDA10 input
register 02
INTIIC10
SOE02
SDR02
TSF02
SS02
SE02
Shift
No
“H”
“H”
“L”
Starting data transmission
Stop condition generation
Data transfer completed?
transmission completed
Writing data to SIO10
Figure 11-98. Timing Chart of Data Transmission
Parity error (ACK error) flag
Figure 11-99. Flowchart of Data Transmission
Data transmission
Transfer end interrupt
(SDR02[7:0])
Address field
completed
Yes
PEF02 = 1 ?
Yes
generated?
No
CHAPTER 11 SERIAL ARRAY UNIT
User’s Manual U17854EJ9V0UD
D7
D7
D6
D6
D5
D5
ACK reception error
Yes
No
Transmit data 1
D4
D4
Shift operation
D3
D3
D2
D2
D1
D1
D0
D0
ACK

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