R5F211B1SP#U0 Renesas Electronics America, R5F211B1SP#U0 Datasheet - Page 52

• 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
Table 5.10
X: 0 or 1
Table 5.11
X: 0 or 1
Table 5.12
X: 0 or 1
Register
Register
Register
Setting
Setting
Setting
Value
Value
Value
Bit
Bit
Bit
Dec 08, 2006
PD1_6
PD3_3
PD1
PD3
X
X
X
0
0
0
1
Port P1_7/CNTR00/INT10
PD1_7
X
X
X
X
Port P1_6/CLK0/SSI01
Port P3_3/TCIN/INT3/SSI00/CMP1_0
0
0
1
0
PD1
X
0
0
0
1
PUR0
PU03
PUR0
PU06
X
X
X
X
0
1
0
X
X
X
X
X
0
1
0
Page 34 of 315
Other than 0X10b
Other than 0X10b
Other than 0X10b
PUR0
PU03
SMD2, SMD1,
SMD0, CKDIR
SSU (Refer to Table 16.4
Communication Modes
SSI Output
X
X
0
1
0
Association between
Control
XXXXb
XXXXb
XXX1b
U0MR
0X10b
0
0
0
0
0
0
1
0
and I/O Pins )
TXMOD1, TXMOD0
Other than 01b
Other than 01b
Other than 01b
Other than 01b
Other than 01b
SSI Input
Control
between Communication Modes and
SSU (Refer to Table 16.4 Association
TXMR
SSI Output Control SSI Input Control SSISEL
0
0
1
0
0
0
0
0
0
0
0
0
0
0
1
TCOUT3
TCOUT
X
X
0
0
0
1
1
0
I/O Pins )
CNTRSEL
UCON
X
X
X
0
0
P3_3
P3
X
X
X
X
X
X
0
1
0
0
0
0
0
1
0
SSISEL
PMR
Input port (not pulled up)
Input port (pulled up)
CNTR00/INT10 input
Output port
CNTR00 output
X
X
X
X
X
X
0
0
Input port (not pulled up)
Input port (pulled up)
SSI00 input
Output port
Output port
CMP1_0 output
SSI00 output
TCIN input/INT3
PMR
X
X
X
X
X
1
1
5. Programmable I/O Ports
Function
Input port (not pulled up)
Input port (pulled up)
CLK0 (external clock) input
Output port
CLK0 (internal clock)
output
SSI01 input
SSI01 output
Function
Function