R5F21272SDFP#U0 Renesas Electronics America, R5F21272SDFP#U0 Datasheet - Page 39

• Manufacturer Part Number: R5F21272SDFP#U0
• Description: IC R8C/27 MCU FLASH 32LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/27r

Specifications of R5F21272SDFP#U0

• Core Processor: R8C
• Core Size: 16/32-Bit
• Speed: 20MHz
• Connectivity: I²C, LIN, SIO, SSU, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 25
• Program Memory Size: 8KB (8K x 8)
• Program Memory Type: FLASH
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 2.2 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-LQFP
• For Use With: R0K521276S000BE - KIT DEV RSK-R8C/26-29R0E521000EPB00 - PROBE EMULATOR FOR PC7501
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/26 Group, R8C/27 Group
Rev.2.10
REJ09B0278-0210
Table 4.4
X: Undefined
NOTES:
Address
00CAh
00CBh
00CCh
00CDh
00CEh
00CFh
00DAh
00DBh
00DCh
00DDh
00DEh
00DFh
00EAh
00EBh
00ECh
00EDh
00EEh
00FCh
00FDh
00C0h
00C1h
00C2h
00C3h
00C4h
00C5h
00C6h
00C7h
00C8h
00C9h
00D0h
00D1h
00D2h
00D3h
00D4h
00D5h
00D6h
00D7h
00D8h
00D9h
00E0h
00E1h
00E2h
00E3h
00E4h
00E5h
00E6h
00E7h
00E8h
00E9h
00EFh
00F0h
00F1h
00F2h
00F3h
00F4h
00F5h
00F6h
00F7h
00F8h
00F9h
00FAh
00FBh
00FEh
00FFh
1. The blank regions are reserved. Do not access locations in these regions.
2. In J, K version these regions are reserved. Do not access locations in these regions.
Sep 26, 2008
A/D Register
A/D Control Register 2
A/D Control Register 0
A/D Control Register 1
Port P0 Register
Port P1 Register
Port P0 Direction Register
Port P1 Direction Register
Port P3 Register
Port P3 Direction Register
Port P4 Register
Port P5 Register
Port P4 Direction Register
Port P5 Direction Register
Pin Select Register 1
Pin Select Register 2
Pin Select Register 3
Port Mode Register
External Input Enable Register
INT Input Filter Select Register
Key Input Enable Register
Pull-Up Control Register 0
Pull-Up Control Register 1
Port P1 Drive Capacity Control Register
SFR Information (4)
Page 20 of 453
(1)
Register
(2)
4. Special Function Registers (SFRs)
AD
ADCON2
ADCON0
ADCON1
P0
P1
PD0
PD1
P3
PD3
P4
P5
PD4
PD5
PINSR1
PINSR2
PINSR3
PMR
INTEN
INTF
KIEN
PUR0
PUR1
P1DRR
Symbol
XXh
XXh
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
00h
After reset