R5F21238DFP#U0 Renesas Electronics America, R5F21238DFP#U0 Datasheet - Page 21

• Manufacturer Part Number: R5F21238DFP#U0
• Description: IC R8C/23 MCU FLASH 48-LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/23r

Specifications of R5F21238DFP#U0

• Core Size: 16/32-Bit
• Program Memory Size: 64KB (64K x 8)
• Peripherals: POR, Voltage Detect, WDT
• Core Processor: R8C
• Speed: 20MHz
• Connectivity: CAN, I²C, LIN, SIO, SSU, UART/USART
• Number Of I /o: 41
• Program Memory Type: FLASH
• Ram Size: 3K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 12x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-LQFP
• No. Of I/o's: 41
• Ram Memory Size: 3KB
• Cpu Speed: 20MHz
• No. Of Timers: 4
• Digital Ic Case Style: LQFP
• Embedded Interface Type: CAN, I2C, UART
• Rohs Compliant: Yes
• Cpu Family: R8C
• Device Core Size: 16b
• Frequency (max): 20MHz
• Interface Type: I2C/UART
• Total Internal Ram Size: 3KB
• # I/os (max): 41
• Number Of Timers - General Purpose: 5
• Operating Supply Voltage (typ): 3.3/5V
• Operating Supply Voltage (max): 5.5V
• Operating Supply Voltage (min): 3V
• On-chip Adc: 12-chx10-bit
• Instruction Set Architecture: CISC
• Operating Temp Range: -40C to 85C
• Operating Temperature Classification: Industrial
• Mounting: Surface Mount
• Pin Count: 48
• Package Type: LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: RCDK8C - KIT DEV EVAL FOR CAN R8C/23R0K521237S000BE - KIT DEV RSK R8C/23R0E521237CPE00 - EMULATOR COMPACT R8C/20/21/22/23
• Eeprom Size: -
• Lead Free Status / Rohs Status: Compliant

NOTE:
Address
13AAh
13ABh
13ACh
13ADh
13AEh
13BAh
13BBh
13BCh
13BDh
13BEh
138Ah
138Bh
138Ch
138Dh
138Eh
138Fh
139Ah
139Bh
139Ch
139Dh
139Eh
139Fh
13A0h
13A1h
13A2h
13A3h
13A4h
13A5h
13A6h
13A7h
13A8h
13A9h
13AFh
13B0h
13B1h
13B2h
13B3h
13B4h
13B5h
13B6h
13B7h
13B8h
13B9h
13BFh
1380h
1381h
1382h
1383h
1384h
1385h
1386h
1387h
1388h
1389h
1390h
1391h
1392h
1393h
1394h
1395h
1396h
1397h
1398h
1399h
1. Blank columns are all reserved space. No access is allowed.
CAN0 Slot 2: Identifier/DLC
CAN0 Slot 2: Data Field
CAN0 Slot 2: Time Stamp
CAN0 Slot 3: Identifier/DLC
CAN0 Slot 3: Data Field
CAN0 Slot 3: Time Stamp
CAN0 Slot 4: Identifier/DLC
CAN0 Slot 4: Data Field
CAN0 Slot 4: Time Stamp
CAN0 Slot 5: Identifier/DLC
CAN0 Slot 5: Data Field
CAN0 Slot 5: Time Stamp
Register
Symbol
372, 373
Page
B - 5
Address
13CAh
13CBh
13CCh
13CDh
13CEh
13CFh
13DAh
13DBh
13DCh
13DDh
13DEh
13DFh
13EAh
13EBh
13ECh
13EDh
13EEh
13FCh
13FDh
13C0h
13C1h
13C2h
13C3h
13C4h
13C5h
13C6h
13C7h
13C8h
13C9h
13D0h
13D1h
13D2h
13D3h
13D4h
13D5h
13D6h
13D7h
13D8h
13D9h
13E0h
13E1h
13E2h
13E3h
13E4h
13E5h
13E6h
13E7h
13E8h
13E9h
13EFh
13F0h
13F1h
13F2h
13F3h
13F4h
13F5h
13F6h
13F7h
13F8h
13F9h
13FAh
13FBh
13FEh
13FFh
CAN0 Slot 6: Identifier/DLC
CAN0 Slot 6: Data Field
CAN0 Slot 6: Time Stamp
CAN0 Slot 7: Identifier/DLC
CAN0 Slot 7: Data Field
CAN0 Slot 7: Time Stamp
CAN0 Slot 8: Identifier/DLC
CAN0 Slot 8: Data Field
CAN0 Slot 8: Time Stamp
CAN0 Slot 9: Identifier/DLC
CAN0 Slot 9: Data Field
CAN0 Slot 9: Time Stamp
Register
Symbol
372, 373
Page