R5F21275SNFP#U0 Renesas Electronics America, R5F21275SNFP#U0 Datasheet - Page 433
R5F21275SNFP#U0
Manufacturer Part Number
R5F21275SNFP#U0
Description
IC R8C/27 MCU FLASH 32LQFP
Manufacturer
Renesas Electronics America
Series
R8C/2x/27r
Datasheet
1.R5F21272SDFPU0.pdf
(487 pages)
Specifications of R5F21275SNFP#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
24KB (24K x 8)
Program Memory Type
FLASH
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
2.2 V ~ 5.5 V
Data Converters
A/D 12x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
32-LQFP
For Use With
R0K521276S000BE - KIT DEV RSK-R8C/26-29R0E521000EPB00 - PROBE EMULATOR FOR PC7501
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
R5F21275SNFP#U0R5F21275SNFP#V2
Manufacturer:
Renesas Electronics America
Quantity:
10 000
Part Number:
R5F21275SNFP#U0R5F21275SNFP#X6
Manufacturer:
Renesas Electronics America
Quantity:
10 000
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R8C/26 Group, R8C/27 Group
Rev.2.10
REJ09B0278-0210
Table 20.45
NOTES:
t
t
t
t
t
t
t
t
t
t
t
t
SUCYC
HI
LO
RISE
FALL
SU
H
LEAD
LAG
OD
SA
OR
Symbol
1. V
2. 1t
CC
CYC
Sep 26, 2008
= 2.7 to 5.5 V, V
= 1/f1(s)
SSCK clock cycle time
SSCK clock “H” width
SSCK clock “L” width
SSCK clock rising
time
SSCK clock falling
time
SSO, SSI data input setup time
SSO, SSI data input hold time
SCS setup time
SCS hold time
SSO, SSI data output delay time
SSI slave access time
SSI slave out open time
Timing Requirements of Clock Synchronous Serial I/O with Chip Select
Parameter
SS
Page 414 of 453
= 0 V at T
Master
Slave
Master
Slave
Slave
Slave
opr
= -40 to 85 ° C (J version) / -40 to 125 ° C (K version), unless otherwise specified.
Conditions
1t
1t
CYC
CYC
Min.
100
0.4
0.4
4
−
−
−
−
1
−
−
−
+ 50
+ 50
Typ.
Standard
−
−
−
−
−
−
−
−
−
−
−
−
−
−
20. Electrical Characteristics
1.5t
1.5t
CYC
CYC
Max.
0.6
0.6
−
1
1
1
1
−
−
−
−
1
+ 100
+ 100
(1)
t
t
t
t
t
t
t
SUCYC
SUCYC
CYC
CYC
CYC
CYC
CYC
Unit
µ s
µ s
ns
ns
ns
ns
ns
(2)
(2)
(2)
(2)
(2)
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