R5F21162SP#U0 Renesas Electronics America, R5F21162SP#U0 Datasheet - Page 200

• Manufacturer Part Number: R5F21162SP#U0
• Description: IC R8C MCU FLASH 8K 20SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/16r

Specifications of R5F21162SP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SIO, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 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: R0K521134S000BE - KIT EVAL STARTER FOR R8C/13
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/16 Group, R8C/17 Group
Rev.2.10
REJ09B0169-0210
Figure 17.3
P4_5
Jan 19, 2006
Data Bus
Configuration of Programmable I/O Ports (3)
Input to each peripheral
NOTES:
P4_6/XIN
P4_7/XOUT
1. When CM05=1, CM10=1, or CM13=0, the clocked inverter is cutoff.
2. When CM10=1 or CM13=0, the feedback resistor is unconnected.
3. When CM05=CM13=1 or CM10=CM13=1, this pin is pulled up.
4.
Ensure the input voltage on each port will not exceed VCC.
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Port Latch
Direction
Register
functions
Data Bus
Data Bus
symbolizes a parasitic diode.
Pull-Up Selection
Clocked Inverter
(1)
(Note 2)
Digital
Filter
(Note 3)
(Note 4)
(Note 4)
17. Programmable I/O Ports
(Note 4)