R5F21334CNFP#U0 Renesas Electronics America, R5F21334CNFP#U0 Datasheet - Page 327

• Manufacturer Part Number: R5F21334CNFP#U0
• Description: MCU 1KB FLASH 16K ROM 32-LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/3x/33Cr

Specifications of R5F21334CNFP#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: 27
• 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 12x10b; D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 32-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/33C Group
REJ09B0570-0100 Rev.1.00 Dec. 14, 2009
Page 297 of 589
20.3.1
20.3.2
b7 to b0 8-bit counter data can be read.
b7 to b0 8-bit compare data is stored.
After Reset
After Reset
Bit
Bit
Address 0118h
Address 0119h
Symbol
Symbol
Although Timer RE stops counting, the count value is held.
The TRESEC register is set to 00h at the compare match.
Bit
Bit
Timer RE Counter Data Register (TRESEC) in Output Compare Mode
Timer RE Compare Data Register (TREMIN) in Output Compare Mode
b7
b7
—
—
0
0
b6
b6
—
—
0
0
b5
—
b5
—
0
0
b4
b4
—
—
0
0
Function
Function
b3
b3
—
—
0
0
b2
b2
—
—
0
0
b1
b1
—
—
0
0
b0
b0
—
—
0
0
20. Timer RE
R/W
R/W
R/W
R