R5F213J6CNNP#U0 Renesas Electronics America, R5F213J6CNNP#U0 Datasheet - Page 641

• Manufacturer Part Number: R5F213J6CNNP#U0
• Description: MCU 1KB FLASH 32K ROM 36-QFN
• Manufacturer: Renesas Electronics America
• Series: R8C/3x/3JCr

Specifications of R5F213J6CNNP#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: 31
• 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 10x10b, D/A 2x8b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 36-WQFN Exposed Pad, 36-HWQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/3JC Group
REJ09B0602-0100 Rev.1.00
May 12, 2010
31.2
Figure 31.1
The flash memory contains a user ROM area and a boot ROM area (reserved area).
Figure 31.1 shows the R8C/3JC Group Flash Memory Block Diagram.
The user ROM area contains program ROM and data flash.
Program ROM: Flash memory mainly used for storing programs
Data flash:
The user ROM area is divided into several blocks. The user ROM area can be rewritten in CPU rewrite mode,
standard serial I/O mode, or parallel I/O mode.
The rewrite control program (standard boot program) for standard serial I/O mode is stored in the boot ROM area
before shipment. The boot ROM area is allocated separately from the user ROM area.
Memory Map
0EFFFh
0BFFFh
0FFFFh
0FFFFh
03FFFh
0E000h
0F7FFh
03FFFh
0A000h
0C000h
0E000h
0F000h
0F800h
0F000h
03000h
03000h
R8C/3JC Group Flash Memory Block Diagram
Flash memory mainly used for storing data to be rewritten
ROM 24 KB product
ROM 8 KB product
Block 2: 4 Kbytes
Block 1: 2 Kbytes
Block 0: 2 Kbytes
Block 3: 8 Kbytes
Block 2: 8 Kbytes
Block 1: 4 Kbytes
Block 0: 4 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
0BFFFh
03FFFh
0C000h
0FFFFh
03FFFh
0C000h
0FFFFh
0E000h
0E000h
0F000h
0F000h
03000h
03000h
08000h
ROM 16 KB product
ROM 32 KB product
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 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
Data flash
Program ROM
Data flash
Program ROM
31. Flash Memory
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