R5F21356CNFP#U0 Renesas Electronics America, R5F21356CNFP#U0 Datasheet - Page 655

• Manufacturer Part Number: R5F21356CNFP#U0
• Description: MCU 1KB FLASH 32K ROM 52-LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/3x/35Cr

Specifications of R5F21356CNFP#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: 47
• Program Memory Size: 32KB (32K x 8)
• Program Memory Type: FLASH
• Ram Size: 2.5K 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: 52-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/35C Group
REJ09B0567-0100 Rev.1.00 Dec. 14, 2009
Page 622 of 725
Figure 31.2
0BFFFh
0FFFFh
0BFFFh
0DFFFh
03FFFh
0C000h
03FFFh
07FFFh
0C000h
0FFFFh
11FFFh
13FFFh
0E000h
0F000h
0E000h
03000h
08000h
03000h
04000h
08000h
0F000h
10000h
12000h
ROM 32 KB product
ROM 64 KB product
R8C/35C Group Flash Memory Block Diagram (2)
Block 3: 16 Kbytes
Block 4: 16 Kbytes
Block 3: 16 Kbytes
Block 2: 8 Kbytes
Block 1: 4 Kbytes
Block 0: 4 Kbytes
Block 2: 8 Kbytes
Block 1: 4 Kbytes
Block 0: 4 Kbytes
Block 5: 8 Kbytes
Block 6: 8 Kbytes
Block C: 1 Kbyte
Block D: 1 Kbyte
Block C: 1 Kbyte
Block D: 1 Kbyte
Block A: 1 Kbyte
Block B: 1 Kbyte
Block A: 1 Kbyte
Block B: 1 Kbyte
User ROM area
User ROM area
0BFFFh
0DFFFh
0BFFFh
0DFFFh
1BFFFh
0FFFFh
0C000h
0FFFFh
03FFFh
07FFFh
0C000h
0E000h
03FFFh
0E000h
11FFFh
13FFFh
03000h
04000h
08000h
0F000h
03000h
04000h
10000h
12000h
14000h
ROM 48 KB product
ROM 96 KB product
Block 4: 16 Kbytes
Block 3: 16 Kbytes
Block 3: 32 Kbytes
Block 7: 32 Kbytes
Block 2: 8 Kbytes
Block 1: 4 Kbytes
Block 0: 4 Kbytes
Block 2: 8 Kbytes
Block 0: 8 Kbytes
Block 5: 8 Kbytes
Block 6: 8 Kbytes
Block A: 1 Kbyte
Block B: 1 Kbyte
Block C: 1 Kbyte
Block D: 1 Kbyte
Block A: 1 Kbyte
Block B: 1 Kbyte
Block C: 1 Kbyte
Block D: 1 Kbyte
User ROM area
User ROM area
0DFFFh
0BFFFh
1BFFFh
03FFFh
0C000h
0FFFFh
11FFFh
13FFFh
1C000h
23FFFh
0E000h
03000h
04000h
10000h
12000h
14000h
Data flash
Program ROM
ROM 128 KB product
Block 3: 32 Kbytes
Block 7: 32 Kbytes
Block 8: 32 Kbytes
Block 2: 8 Kbytes
Block 0: 8 Kbytes
Block 5: 8 Kbytes
Block 6: 8 Kbytes
Block C: 1 Kbyte
Block D: 1 Kbyte
Block A: 1 Kbyte
Block B: 1 Kbyte
User ROM area
Data flash
Program ROM
31. Flash Memory