R5F61665N50FPV Renesas Electronics America, R5F61665N50FPV Datasheet - Page 966

MCU FLASH 512K ROM 144-LQFP

R5F61665N50FPV

Manufacturer Part Number
R5F61665N50FPV
Description
MCU FLASH 512K ROM 144-LQFP
Manufacturer
Renesas Electronics America
Series
H8® H8SX/1600r
Datasheet

Specifications of R5F61665N50FPV

Core Processor
H8SX
Core Size
16/32-Bit
Speed
50MHz
Connectivity
EBI/EMI, I²C, IrDA, SCI, SmartCard, USB
Peripherals
DMA, LVD, POR, PWM, WDT
Number Of I /o
92
Program Memory Size
512KB (512K x 8)
Program Memory Type
FLASH
Ram Size
40K x 8
Voltage - Supply (vcc/vdd)
3 V ~ 3.6 V
Data Converters
A/D 8x10b; D/A 2x8b
Oscillator Type
External
Operating Temperature
-20°C ~ 75°C
Package / Case
144-LQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F61665N50FPV
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Section 19 Serial Communication Interface (SCI, IrDA, CRC)
19.7
The SCI supports the smart card interface, supporting the ISO/IEC 7816-3 (Identification Card)
standard, as an extended serial communication interface function. Smart card interface mode can
be selected using the appropriate register.
19.7.1
Figure 19.24 shows a sample connection between the smart card and this LSI. As in the figure,
since this LSI communicates with the smart card using a single transmission line, interconnect the
TxD and RxD pins and pull up the data transmission line to V
and TE bits to 1 with the smart card not connected enables closed transmission/reception allowing
self diagnosis. To supply the smart card with the clock pulses generated by the SCI, input the SCK
pin output to the CLK pin of the smart card. A reset signal can be supplied via the output port of
this LSI. (In SCI_5 and SCI-6, the clock generated in SCI cannot be provided to smart cards.)
Rev. 2.00 Oct. 21, 2009 Page 932 of 1454
REJ09B0498-0200
Operation in Smart Card Interface Mode
Sample Connection
Figure 19.24 Pin Connection for Smart Card Interface
Main unit of the device
to be connected
This LSI
Rx (port)
SCK
RxD
TxD
Reset line
Clock line
Data line
V
CC
CC
I/O
CLK
RST
using a resistor. Setting the RE
IC card

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