R5F21276SNFP#U0 Renesas Electronics America, R5F21276SNFP#U0 Datasheet - Page 57
R5F21276SNFP#U0
Manufacturer Part Number
R5F21276SNFP#U0
Description
IC R8C/27 MCU FLASH 32LQFP
Manufacturer
Renesas Electronics America
Series
R8C/2x/27r
Specifications of R5F21276SNFP#U0
Core Size
16/32-Bit
Program Memory Size
32KB (32K x 8)
Core Processor
R8C
Speed
20MHz
Connectivity
I²C, LIN, SIO, SSU, UART/USART
Peripherals
LED, POR, Voltage Detect, WDT
Number Of I /o
25
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
No. Of I/o's
25
Ram Memory Size
1.5KB
Cpu Speed
20MHz
No. Of Timers
4
Digital Ic Case Style
LQFP
Supply Voltage Range
2.2V To 5.5V
Embedded Interface Type
I2C, UART
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
R0K521276S000BE - KIT DEV RSK-R8C/26-29R0E521000EPB00 - PROBE EMULATOR FOR PC7501
Eeprom Size
-
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
R8C/26 Group, R8C/27 Group
Rev.2.10
REJ03B0168-0210
Table 5.42
NOTES:
Table 5.43
NOTE:
Table 5.44
NOTES:
fOCO40M
−
−
−
−
fOCO-S
−
−
t
t
d(P-R)
d(R-S)
Symbol
Symbol
Symbol
1. V
2. These standard values show when the FRA1 register value after reset is assumed.
1. V
1. The measurement condition is V
2. Waiting time until the internal power supply generation circuit stabilizes during power-on.
3. Time until system clock supply starts after the interrupt is acknowledged to exit stop mode.
CC
CC
Sep 26, 2008
= 2.7 to 5.5 V, T
= 2.7 to 5.5 V, T
Time for internal power supply stabilization during
power-on
STOP exit time
High-speed on-chip oscillator frequency
temperature · supply voltage dependence
Value in FRA1 register after reset
Oscillation frequency adjustment unit of high-
speed on-chip oscillator
Oscillation stability time
Self power consumption at oscillation
Low-speed on-chip oscillator frequency
Oscillation stability time
Self power consumption at oscillation
High-speed On-Chip Oscillator Circuit Electrical Characteristics
Low-speed On-Chip Oscillator Circuit Electrical Characteristics
Power Supply Circuit Timing Characteristics
(2)
opr
opr
(3)
Page 55 of 69
= -40 to 85 ° C (J version) / -40 to 125 ° C (K version), unless otherwise specified.
= -40 to 85 ° C (J version) / -40 to 125 ° C (K version), unless otherwise specified.
Parameter
Parameter
Parameter
CC
= 2.7 to 5.5 V and T
opr
= 25 ° C.
V
0 ° C ≤ T
V
-20 ° C ≤ T
V
-40 ° C ≤ T
V
-40 ° C ≤ T
V
-40 ° C ≤ T
Adjust FRA1 register
(value after reset) to -1
V
CC
CC
CC
CC
CC
CC
= 4.75 to 5.25 V
= 3.0 to 5.5 V
= 3.0 to 5.5 V
= 3.0 to 5.5 V
= 2.7 to 5.5 V
= 5.0 V, T
V
CC
opr
Condition
opr
opr
opr
opr
= 5.0 V, T
≤ 60 ° C
≤ 85 ° C
≤ 85 ° C
≤ 125 ° C
≤ 125 ° C
Condition
Condition
opr
= 25 ° C
(2)
opr
(2)
(2)
(2)
(2)
= 25 ° C
39.2
38.8
38.4
37.6
Min.
08h
38
−
−
−
Min.
40
−
−
5. Electrical Characteristics
Min.
1
−
Standard
Standard
+0.3
Typ.
400
Standard
40
40
40
40
40
10
Typ.
−
125
10
15
Typ.
−
−
Max.
40.8
41.2
41.6
42.4
Max.
F7h
100
Max.
2000
250
100
42
150
−
−
−
MHz
MHz
MHz
MHz
MHz
MHz
Unit
Unit
kHz
Unit
µ A
µ A
µ s
µ s
µ s
µ s
−