R5F21102DFP#U0 Renesas Electronics America, R5F21102DFP#U0 Datasheet - Page 8

• Manufacturer Part Number: R5F21102DFP#U0
• Description: IC R8C MCU FLASH 8K 32LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/10r

Specifications of R5F21102DFP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 16MHz
• Connectivity: SIO, UART/USART
• Peripherals: LED, WDT
• Number Of I /o: 22
• 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 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• For Use With: R0K521134S000BE - KIT EVAL STARTER FOR R8C/13R0E521134EPB00 - KIT EMULATOR PROBE FOR PC7501R0E521134CPE00 - EMULATOR COMPACT R8C/13
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

Chapter 7. Protection .......................................................... 30
Chapter 8. Processor Mode ................................................ 31
Chapter 9. Bus ..................................................................... 32
Chapter 10. Interrupt ........................................................... 33
Chapter 11. Watchdog Timer .............................................. 53
Chapter 12. Timers .............................................................. 55
12.1 Timer X ........................................................................................................................... 56
12.2 Timer Y ........................................................................................................................... 65
12.3 Timer Z ........................................................................................................................... 73
6.3 CPU Clock and Peripheral Function Clock ................................................................ 23
6.4 Power Control ............................................................................................................... 24
6.5 Oscillation Stop Detection Function ........................................................................... 28
8.1 Types of Processor Mode ............................................................................................ 31
10.1 Interrupt Overview ...................................................................................................... 33
10.2 INT Interrupt ................................................................................................................ 46
10.3 Key Input Interrupt ..................................................................................................... 50
10.4 Address Match Interrupt ............................................................................................ 51
6.3.1 CPU Clock .............................................................................................................................................. 23
6.3.2 Peripheral Function Clock (f
6.3.3 f
6.4.1 Normal Operation Mode ....................................................................................................................... 24
6.4.2 Wait Mode .............................................................................................................................................. 25
6.4.3 Stop Mode .............................................................................................................................................. 26
6.5.1 How to Use Oscillation Stop Detection Function .............................................................................. 28
10.1.1 Type of Interrupts ................................................................................................................................ 33
10.1.2 Software Interrupts ............................................................................................................................. 34
10.1.3 Hardware Interrupts ............................................................................................................................ 35
10.1.4 Interrupts and Interrupt Vector .......................................................................................................... 36
10.1.5 Interrupt Control ................................................................................................................................. 38
10.2.1 INT0 Interrupt ...................................................................................................................................... 46
10.2.2 INT0 Input Filter ................................................................................................................................... 47
10.2.3 INT1 Interrupt and INT2 Interrupt ...................................................................................................... 48
10.2.4 INT3 Interrupt ...................................................................................................................................... 49
12.1.1 Timer Mode .......................................................................................................................................... 58
12.1.2 Pulse Output Mode ............................................................................................................................. 59
12.1.3 Event Counter Mode ........................................................................................................................... 60
12.1.4 Pulse Width Measurement Mode ....................................................................................................... 61
12.1.5 Pulse Period Measurement Mode ..................................................................................................... 63
12.2.1 Timer Mode .......................................................................................................................................... 68
12.2.2 Programmable Waveform Generation Mode .................................................................................... 70
12.3.1 Timer Mode .......................................................................................................................................... 76
12.3.2 Programmable Waveform Generation Mode .................................................................................... 78
______
RING
_______
________
______
______
and f
RING128 ...................................................................................................................................................................
______
1
, f
2
, f
8
, f
32
, f
AD
, f
A-2
1SIO
, f
8SIO
, f
32SIO
) ....................................................... 23
23