R5F21324CNSP#U0 Renesas Electronics America, R5F21324CNSP#U0 Datasheet - Page 318

• Manufacturer Part Number: R5F21324CNSP#U0
• Description: MCU 1KB FLASH 16K ROM 20-LSSOP
• Manufacturer: Renesas Electronics America
• Series: R8C/3x/32Cr

Specifications of R5F21324CNSP#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: 15
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K x 8
• Voltage - Supply (vcc/vdd): 1.8 V ~ 5.5 V
• Data Converters: A/D 4x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-LSSOP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/32C Group
REJ09B0573-0100 Rev.1.00 Dec. 18, 2009
Page 289 of 573
Figure 20.5
20.3.6
TRECR1 register
TRECR1 register
TREMIN register
TREIC register
TSTART bit in
Operating Example
TCSTF bit in
setting value
The above applies under the following conditions.
COMIE bit in TRECR2 register = 1 (enable compare match interrupt)
IR bit in
Operating Example in Output Compare Mode
00h
2 cycles of maximum count source
Count starts
Set to
1 by a program
Matched
Matched
Set to
0 by acknowledgement of interrupt request
or a program
Matched
20. Timer RE
Time