R5F21102DFP#U0 Renesas Electronics America, R5F21102DFP#U0 Datasheet - Page 39

• 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: -

R8C/10 Group
Rev.1.20 Jan 27, 2006
REJ09B0019-0120
Figure 6.5 State Transition of Power Control
Figure 6.5 shows the state transition of Power control
Interrupt
Wait Mode
page 27 of 180
WAIT Instruction
Middle-speed mode
High-speed Mode,
On-chip Oscillator
OCD2=1
OCD2=0
CM14=0
CM05=0
CM13=1
Mode
Reset
Interrupt
Stop Mode
CM10=1
(All clocks stop)
There are five power control modes.
CM05: Bit in CM0 register
CM10, CM13, CM14: Bit in CM1 register
OCD2: Bit in OCD register
(1) High-speed mode
(2) Middle-speed mode
(3) On-chip oscillator mode
(4) Wait mode
(5) Stop mode
6.4 Power Control