R5F212D8SNFP#U0 Renesas Electronics America, R5F212D8SNFP#U0 Datasheet - Page 414

• Manufacturer Part Number: R5F212D8SNFP#U0
• Description: IC R8C/2D MCU FLASH 64KB 80-LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/2Dr

Specifications of R5F212D8SNFP#U0

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: POR, PWM, Voltage Detect, WDT
• Number Of I /o: 71
• Program Memory Size: 64KB (64K x 8)
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 5.5 V
• Data Converters: A/D 20x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 80-LQFP
• For Use With: R0K5212D8S001BE - KIT STARTER FOR R8C/2DR0K5212D8S000BE - KIT DEV FOR R8C/2D
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/2C Group, R8C/2D Group
Rev.2.00
REJ09B0339-0200
Table 15.5
i = 0 to 2
NOTES:
UiTB
UiRB
UiBRG
UiMR
UiC0
UiC1
1. The bits used for transmit/receive data are as follows: Bits 0 to 6 when transfer data is 7 bits long;
2. The following bits are undefined: Bits 7 and 8 when transfer data is 7 bits long; bit 8 when transfer
Register
bits 0 to 7 when transfer data is 8 bits long; bits 0 to 8 when transfer data is 9 bits long.
data is 8 bits long.
Dec 05, 2007
Registers Used and Settings for UART Mode
0 to 8
0 to 8
OER,FER,PER,SUM
0 to 7
SMD2 to SMD0
CKDIR
STPS
PRY, PRYE
CLK0, CLK1
TXEPT
NCH
CKPOL
UFORM
TE
TI
RE
RI
UiIRS
UiRRM
Page 391 of 585
Bit
Set transmit data
Receive data can be read
Error flag
Set a bit rate
Set to 100b when transfer data is 7 bits long
Set to 101b when transfer data is 8 bits long
Set to 110b when transfer data is 9 bits long
Select the internal clock or external clock
Select the stop bit
Select whether parity is included and whether odd or even
Select the count source for the UiBRG register
Transmit register empty flag
Select TXDi pin output mode
Set to 0
LSB first or MSB first can be selected when transfer data is 8 bits
long. Set to 0 when transfer data is 7 or 9 bits long.
Set to 1 to enable transmit
Transmit buffer empty flag
Set to 1 to enable receive
Receive complete flag
Select the source of UARTi transmit interrupt
Set to 0
(1)
(1, 2)
Function
15. Serial Interface