R5F211B1SP#U0 Renesas Electronics America, R5F211B1SP#U0 Datasheet - Page 50

• Manufacturer Part Number: R5F211B1SP#U0
• Description: IC R8C MCU FLASH 4K 20SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/1Br

Specifications of R5F211B1SP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SIO, SSU, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• For Use With: R0K5211B4S001BE - KIT STARTER FOR R8C/18191A1BR0K5211B4S000BE - KIT DEV EVALUATION R8C/1BR0E521174CPE10 - EMULATOR COMPACT R8C/18/19/1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/1A Group, R8C/1B Group
Rev.1.30
REJ09B0252-0130
5.4
Table 5.4
X: 0 or 1
Table 5.5
X: 0 or 1
Table 5.6
X: 0 or 1
Tables 5.4 to 5.17 list the port settings.
Register
Register
Register
Setting
Setting
Setting
Value
Value
Value
Bit
Bit
Bit
Port Settings
Dec 08, 2006
PD1_0
PD1_1
PD1_2
PD1
PD1
PD1
X
X
X
X
X
X
X
X
X
0
0
0
0
1
1
0
0
0
0
1
1
0
0
0
0
1
1
Port P1_0/KI0/AN8/CMP0_0
Port P1_1/KI1/AN9/CMP0_1
Port P1_2/KI2/AN10/CMP0_2
PUR0
PUR0
PUR0
PU02
PU02
PU02
0
1
0
0
X
X
X
X
X
0
1
0
0
X
X
X
X
X
0
1
0
0
X
X
X
X
X
Page 32 of 315
DRR0
DRR1
DRR2
DRR
DRR
DRR
X
X
X
X
0
1
0
1
X
X
X
X
X
0
1
0
1
X
X
X
X
X
0
1
0
1
X
KI0EN CH2, CH1, CH0, ADGSEL0
KI1EN CH2, CH1, CH0, ADGSEL0
KI2EN CH2, CH1, CH0, ADGSEL0
KIEN
KIEN
KIEN
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1
1
1
ADCON0
ADCON0
ADCON0
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
XXXXb
1001b
1011b
1101b
TCOUT0
TCOUT1
TCOUT2
TCOUT
TCOUT
TCOUT
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
1
1
1
0
0
0
0
0
0
1
1
1
P1_0
P1_1
P1_2
P1
P1
P1
X
X
X
X
X
X
0
0
1
X
X
X
X
X
X
0
0
1
X
X
X
X
X
X
0
0
1
Input port (not pulled up)
Input port (pulled up)
KI0 input
A/D Converter input (AN8)
Output port
Output port (High drive)
Output port
Output port (High drive)
CMP0_0 output
Input port (not pulled up)
Input port (pulled up)
KI1 input
A/D converter input (AN9)
Output port
Output port (high drive)
Output port
Output port (high drive)
CMP0_1 output
Input port (not pulled up)
Input port (pulled up)
KI2 input
A/D converter input (AN10)
Output port
Output port (high drive)
Output port
Output port (high drive)
CMP0_2 input
5. Programmable I/O Ports
Function
Function
Function