R5F21276SNFP#U0 Renesas Electronics America, R5F21276SNFP#U0 Datasheet - Page 33

• 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

R8C/26 Group, R8C/27 Group
Rev.2.10
REJ03B0168-0210
Table 5.13
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
= 2.2 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 31 of 69
= 0 V at T
Master
Slave
Master
Slave
Slave
Slave
opr
= -20 to 85°C (N version) / -40 to 85°C (D version), unless otherwise specified.
2.2 V ≤ V
2.7 V ≤ V
2.2 V ≤ V
2.7 V ≤ V
Conditions
CC
CC
CC
CC
≤ 5.5 V
< 2.7 V
≤ 5.5 V
< 2.7 V
1t
1t
CYC
CYC
Min.
100
0.4
0.4
−
−
−
−
1
−
−
−
−
−
4
+ 50
+ 50
Typ.
Standard
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
5. Electrical Characteristics
1.5t
1.5t
1.5t
1.5t
CYC
CYC
CYC
CYC
Max.
0.6
0.6
−
1
1
1
1
−
−
−
−
1
+ 100
+ 200
+ 100
+ 200
(1)
t
t
t
t
t
t
t
SUCYC
SUCYC
CYC
CYC
CYC
CYC
CYC
Unit
µs
µs
ns
ns
ns
ns
ns
ns
ns
(2)
(2)
(2)
(2)
(2)