R5F21334CNFP#U0 Renesas Electronics America, R5F21334CNFP#U0 Datasheet - Page 49

• Manufacturer Part Number: R5F21334CNFP#U0
• Description: MCU 1KB FLASH 16K ROM 32-LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/3x/33Cr

Specifications of R5F21334CNFP#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: 27
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1.5K 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: 32-LQFP
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -

R8C/33C Group
REJ09B0570-0100 Rev.1.00 Dec. 14, 2009
Page 19 of 589
Table 4.6
X: Undefined
Note:
Address
014Ah
014Bh
014Ch
014Dh
014Eh
014Fh
015Ah
015Bh
015Ch
015Dh
015Eh
015Fh
016Ah
016Bh
016Ch
016Dh
016Eh
016Fh
017Ah
017Bh
017Ch
017Dh
017Eh
017Fh
0140h
0141h
0142h
0143h
0144h
0145h
0146h
0147h
0148h
0149h
0150h
0151h
0152h
0153h
0154h
0155h
0156h
0157h
0158h
0159h
0160h
0161h
0162h
0163h
0164h
0165h
0166h
0167h
0168h
0169h
0170h
0171h
0172h
0173h
0174h
0175h
0176h
0177h
0178h
0179h
1.
The blank areas are reserved and cannot be accessed by users.
UART1 Transmit/Receive Mode Register
UART1 Bit Rate Register
UART1 Transmit Buffer Register
UART1 Transmit/Receive Control Register 0
UART1 Transmit/Receive Control Register 1
UART1 Receive Buffer Register
SFR Information (6)
(1)
Register
4. Special Function Registers (SFRs)
U1MR
U1BRG
U1TB
U1C0
U1C1
U1RB
Symbol
00h
XXh
XXh
XXh
00001000b
00000010b
XXh
XXh
After Reset