R5F21274JFP#U0 Renesas Electronics America, R5F21274JFP#U0 Datasheet - Page 80

MCU FLASH 2K FLASH 16K 32LQFP

R5F21274JFP#U0

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

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
-

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
R5F21274JFP#U0
Manufacturer:
Renesas Electronics America
Quantity:
10 000
R8C/26 Group, R8C/27 Group
Rev.2.10
REJ09B0278-0210
Figure 7.9
Port Pi Register (i = 0, 1, 3 to 5)
b7 b6 b5 b4
NOTES:
1.
2.
3.
Bits P3_0 and P3_2 in the P3 register are unavailable on this MCU.
If it is necessary to set bits P3_0 and P3_2, set to 0 (“L” level). When read, the content is 0.
Bits P4_0, P4_1, P4_3, and P4_4, in the P4 register are unavailable on this MCU.
If it is necessary to set bits P4_0, P4_1, P4_3, and P4_4, set to 0 (“L” level). When read, the content is 0.
Bits P5_0 to P5_2, P5_5 to P5_7 in the P5 register are unavailable on this MCU.
If it is necessary to set bits P5_0 to P5_2, P5_5 to P5_7, set to 0 (“L” level). When read, the content is 0.
Sep 26, 2008
b3 b2 b1 b0
Pi (i = 0, 1, and 3 to 5) Register
Bit Symbol
Symbol
Pi_0
Pi_1
Pi_2
Pi_3
Pi_4
Pi_5
Pi_6
Pi_7
Page 61 of 453
P0
P1
P3
P4
P5
Port Pi_0 bit
Port Pi_1 bit
Port Pi_2 bit
Port Pi_3 bit
Port Pi_4 bit
Port Pi_5 bit
Port Pi_6 bit
Port Pi_7 bit
(1, 2, 3)
Address
Bit Name
00E0h
00E1h
00E5h
00E8h
00E9h
The pin level of any I/O port w hich is set
to input mode can be read by reading the
corresponding bit in this register. The pin
level of any I/O port w hich is set to output
mode can be controlled by w riting to the
corresponding bit in this register.
0 : “L” level
1 : “H” level
After Reset
Function
00h
00h
00h
00h
00h
7. Programmable I/O Ports
RW
RW
RW
RW
RW
RW
RW
RW
RW

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