R5F21162SP#U0 Renesas Electronics America, R5F21162SP#U0 Datasheet - Page 192

• 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
16.2
Table 16.3
Function
Start Condition
Stop Condition
Interrupt Request
Generation Timing
Input Pin
Reading of A/D Conversion
Result
In repeat mode, the input voltage on one selected pin is A-D converted repeatedly. Table 16.3 lists the
Specifications of Repeat Mode. Figure 16.5 shows the ADCON0 and ADCON1 Registers in Repeat
Mode.
Repeat Mode
Jan 19, 2006
Item
Specifications of Repeat Mode
Page 177 of 254
The Input voltage on one pin selected by CH2 to CH0 and ADGSEL0 bits
is A/D converted repeatedly
• When the ADCAP bit is set to “0” (software trigger)
• When the ADCAP bit is set to “1” (capture)
Set the ADST bit to “0”
Not generated
Select one of AN8 to AN11
Read AD register
Set the ADST bit to “1” (A-D conversion starts)
Timer Z interrupt request is generated while the ADST bit is set to “1”
Specification
16. A/D Converter