R5F21274JFP#U0 Renesas Electronics America, R5F21274JFP#U0 Datasheet - Page 76

• Manufacturer Part Number: R5F21274JFP#U0
• Description: MCU FLASH 2K FLASH 16K 32LQFP
• Manufacturer: Renesas Electronics America
• Series: R8C/2x/27r

Specifications of R5F21274JFP#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: 16KB (16K x 8)
• Program Memory Type: FLASH
• Ram Size: 1K 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: 32-LQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

R8C/26 Group, R8C/27 Group
Rev.2.10
REJ09B0278-0210
Figure 7.4
P4_2/VREF
P4_5
Sep 26, 2008
Data bus
NOTE:
Configuration of Programmable I/O Ports (4)
1.
Ensure the input voltage to each port does not exceed VCC.
Input to individual peripheral function
Output from individual peripheral function
Page 57 of 453
Input to external interrupt
Port latch
Direction
symbolizes a parasitic diode.
register
Data bus
Pull-up selection
1
Digital
filter
(Note 1)
(Note 1)
7. Programmable I/O Ports
(Note 1)
(Note 1)