IC R8C/2B MCU FLASH 96+2K 64LQFP

R5F212BASNFA#U0

Manufacturer Part NumberR5F212BASNFA#U0
DescriptionIC R8C/2B MCU FLASH 96+2K 64LQFP
ManufacturerRenesas Electronics America
SeriesR8C/2x/2B
R5F212BASNFA#U0 datasheet
 


Specifications of R5F212BASNFA#U0

Core ProcessorR8CCore Size16/32-Bit
Speed20MHzConnectivityI²C, LIN, SIO, SSU, UART/USART
PeripheralsPOR, PWM, Voltage Detect, WDTNumber Of I /o55
Program Memory Size96KB (96K x 8)Program Memory TypeFLASH
Ram Size7K x 8Voltage - Supply (vcc/vdd)2.2 V ~ 5.5 V
Data ConvertersA/D 12x10b; D/A 2x8bOscillator TypeInternal
Operating Temperature-20°C ~ 85°CPackage / Case64-LQFP
For Use WithR0K5212D8S001BE - KIT STARTER FOR R8C/2DR0K5212D8S000BE - KIT DEV FOR R8C/2DLead Free Status / RoHS StatusLead free / RoHS Compliant
Eeprom Size-  
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R8C/2A Group, R8C/2B Group
Timing requirements
(Unless Otherwise Specified: V
Table 5.32
XIN Input, XCIN Input
Symbol
t
XIN input cycle time
c(XIN)
t
XIN input “H” width
WH(XIN)
t
XIN input “L” width
WL(XIN)
t
XCIN input cycle time
c(XCIN)
t
XCIN input “H” width
WH(XCIN)
t
XCIN input “L” width
WL(XCIN)
XIN input
Figure 5.18
XIN Input and XCIN Input Timing Diagram when V
Table 5.33
TRAIO Input, INT1 Input
Symbol
t
TRAIO input cycle time
c(TRAIO)
t
TRAIO input “H” width
WH(TRAIO)
t
TRAIO input “L” width
WL(TRAIO)
TRAIO input
Figure 5.19
TRAIO Input and INT1 Input Timing Diagram when V
Table 5.34
TRFI Input
Symbol
t
TRFI input cycle time
c(TRFI)
t
TRFI input “H” width
WH(TRFI)
t
TRFI input “L” width
WL(TRFI)
NOTES:
1. When using timer RF input capture mode, adjust the cycle time to (1/timer RF count source frequency × 3) or above.
2. When using timer RF input capture mode, adjust the pulse width to (1/timer RF count source frequency × 1.5) or above.
TRFI input
Figure 5.20
TRFI Input Timing Diagram when V
Rev.2.10
Nov 26, 2007
Page 57 of 60
REJ03B0182-0210
= 2.2 V, V
= 0 V at Topr = 25°C) [V
CC
SS
Parameter
t
C(XIN)
t
WH(XIN)
t
WL(XIN)
Parameter
t
C(TRAIO)
t
WH(TRAIO)
t
WL(TRAIO)
Parameter
t
c(TRFI)
t
WH(TRFI)
t
WL(TRFI)
= 2.2 V
CC
5. Electrical Characteristics
= 2.2 V]
CC
Standard
Unit
Min.
Max.
−
200
−
90
−
90
−
14
−
7
−
7
V
= 2.2 V
CC
= 2.2 V
CC
Standard
Unit
Min.
Max.
−
TBD
−
TBD
−
TBD
V
= 2.2 V
CC
= 2.2 V
CC
Standard
Unit
Min.
Max.
−
(1)
2000
−
(2)
1000
−
(2)
1000
V
= 2.2 V
CC
ns
ns
ns
µ s
µ s
µ s
ns
ns
ns
ns
ns
ns

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