R5F2L3AAANFP#U1 Renesas Electronics America, R5F2L3AAANFP#U1 Datasheet - Page 527

• 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 490 of 802
Figure 23.5
23.3.3
23.3.4
Figure 23.5 shows the Transfer Format. The UFORM bit in the UiC0 (i = 0 or 1) register can be used to select
the transfer format.
Continuous receive mode is selected by setting the UiRRM bit in the UiC1 register (i = 0 or 1) to 1 (continuous
receive mode enabled). In this mode, reading the UiRB register sets the TI bit in the UiC1 register to 0 (data in
the UiTB register). When the UiRRM bit is set to 1, do not write dummy data to the UiTB register by a
program.
LSB First/MSB First Select Function
Continuous Receive Mode
Transfer Format
• UFORM bit in UiC0 register = 0 (LSB first)
• UFORM bit in UiC0 register = 1 (MSB first)
RXDi
RXDi
CLKi
TXDi
CLKi
TXDi
Note:
i = 0 or 1
1. The above applies under the following condition:
CKPOL bit in UiC0 register = 0 (transmit data output at the falling edge and
receive data input at the rising edge of the transfer clock).
Oct 30, 2009
D0
D0
D7
D7
D1
D1
D6
D6
D2
D2
D5
D5
D3
D3
D4
D4
(1)
(1)
D4
D4
D3
D3
D5
D5
D2
D2
23. Serial Interface (UARTi (i = 0 or 1))
D6
D6
D1
D1
D7
D7
D0
D0