R5F211B1SP#U0 Renesas Electronics America, R5F211B1SP#U0 Datasheet - Page 13

• Manufacturer Part Number: R5F211B1SP#U0
• Description: IC R8C MCU FLASH 4K 20SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/1Br

Specifications of R5F211B1SP#U0

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: I²C, SIO, SSU, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Size: 4KB (4K x 8)
• Program Memory Type: FLASH
• Ram Size: 384 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: R0K5211B4S001BE - KIT STARTER FOR R8C/18191A1BR0K5211B4S000BE - KIT DEV EVALUATION R8C/1BR0E521174CPE10 - EMULATOR COMPACT R8C/18/19/1
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

13. Watchdog Timer
14. Timers
15. Serial Interface
12.4
12.5
13.1
13.2
14.1
14.2
14.3
15.1
12.5.1
12.5.2
12.5.3
12.5.4
12.5.5
12.5.6
14.1.1
14.1.2
14.1.3
14.1.4
14.1.5
14.1.6
14.2.1
14.2.2
14.2.3
14.2.4
14.2.5
14.3.1
14.3.2
14.3.3
15.1.1
15.1.2
Address Match Interrupt ............................................................................98
Notes on Interrupts..................................................................................100
Count Source Protection Mode Disabled ................................................106
Count Source Protection Mode Enabled .................................................107
Clock Synchronous Serial I/O Mode .......................................................158
Timer X....................................................................................................109
Timer Z ....................................................................................................123
Timer C....................................................................................................141
Changing Interrupt Control Register Contents .................................102
Programmable One-shot Generation Mode .....................................133
LSB First/MSB First Select Function ................................................161
Reading Address 00000h .................................................................100
SP Setting.........................................................................................100
External Interrupt and Key Input Interrupt ........................................100
Watchdog Timer Interrupt.................................................................100
Changing Interrupt Sources..............................................................101
Timer Mode ......................................................................................112
Pulse Output Mode...........................................................................113
Event Counter Mode.........................................................................115
Pulse Width Measurement Mode .....................................................116
Pulse Period Measurement Mode ....................................................119
Notes on Timer X..............................................................................122
Timer Mode ......................................................................................128
Programmable Waveform Generation Mode....................................130
Programmable Wait One-Shot Generation Mode.............................136
Notes on Timer Z..............................................................................140
Input Capture Mode..........................................................................147
Output Compare Mode .....................................................................149
Notes on Timer C .............................................................................151
Polarity Select Function....................................................................161
A - 4
103
108
152