R5F2L3AAANFP#U1 Renesas Electronics America, R5F2L3AAANFP#U1 Datasheet - Page 64

• Manufacturer Part Number: R5F2L3AAANFP#U1
• Description: MCU FLASH 96+4KB 100LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/Lx/3AAr

Specifications of R5F2L3AAANFP#U1

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: LCD, POR, PWM, Voltage Detect, WDT
• Number Of I /o: 88
• Program Memory Size: 96KB (96K x 8)
• Program Memory Type: FLASH
• Ram Size: 10K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 20x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 100-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/L35A Group, R8C/L36A Group, R8C/L38A Group, R8C/L3AA Group,
R8C/L35B Group, R8C/L36B Group, R8C/L38B Group, R8C/L3AB Group
REJ09B0441-0100 Rev.1.00
Page 27 of 802
1.5
Table 1.19
I: Input
Note:
Power supply input VCC, VSS
Analog power
supply input
Reset input
MODE
Power-off mode
exit input
XIN clock input
XIN clock output
XCIN clock input
XCIN clock output
INT interrupt input
Key input interrupt
Timer RA
Timer RB
Timer RC
Timer RD
Timer RE
Timer RG
Serial interface
Tables 1.19 and 1.20 list pin functions.
1. Contact the oscillator manufacturer for oscillation characteristics.
Pin Functions
Item
O: Output
Pin Functions (1)
AVCC, AVSS
RESET
MODE
WKUP0
WKUP1
XIN
XOUT
XCIN
XCOUT
INT0 to INT7
KI0 to KI7
TRAIO
TRAO
TRBO
TRCCLK
TRCTRG
TRCIOA, TRCIOB,
TRCIOC, TRCIOD
TRDIOA0, TRDIOA1,
TRDIOB0, TRDIOB1,
TRDIOC0, TRDIOC1,
TRDIOD0, TRDIOD1
TRDCLK
TREO
TRGCLKA, TRGCLKB
TRGIOA, TRGIOB
CLK0, CLK1, CLK2
RXD0, RXD1, RXD2
TXD0, TXD1, TXD2
CTS2
RTS2
SCL2
SDA2
Pin Name
Oct 30, 2009
I/O: Input and output
I/O Type
I/O
I/O
I/O
I/O
I/O
I/O
I/O
—
—
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I
I
Apply 1.8 V to 5.5 V to the VCC pin.
Apply 0 V to the VSS pin.
Power supply for the A/D converter.
Connect a capacitor between AVCC and AVSS.
Driving this pin low resets the MCU.
Connect this pin to VCC via a resistor.
This pin is provided for input to exit the mode used in power-off
mode. Connect to VSS when not using power-off mode.
This pin is provided for input to exit the mode used in power-off
mode.
These pins are provided for XIN clock generation circuit I/O.
Connect a ceramic oscillator or a crystal oscillator between
pins XIN and XOUT.
the XIN pin and leave the XOUT pin open.
These pins are provided for XCIN clock generation circuit I/O.
Connect a crystal oscillator between pins XCIN and XCOUT.
To use an external clock, input it to the XCIN pin and leave
the XCOUT pin open.
INT interrupt input pins.
Key input interrupt input pins
Timer RA output pin
Timer RB output pin
External clock input pin
External trigger input pin
Timer RC I/O pins
Timer RD I/O pins
External clock input pin
Divided clock output pin
Timer RG input pins
Timer RG I/O pins
Transfer clock I/O pins
Serial data input pins
Serial data output pins
Transmission control input pin
Reception control output pin
I
I
Timer RA I/O pin
2
2
C mode clock I/O pin
C mode data I/O pin
(1)
To use an external clock, input it to
Description
1. Overview
(1)