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
Suspend request
(maskable interrupt request)
FMR46
Figure 5.2
Time delay until Suspend
Table 5.7
Voltage Detection 0 Circuit Electrical Characteristics
Symbol
V
Voltage detection level
det0
Voltage detection circuit self power consumption
t
Waiting time until voltage detection circuit operation
d(E-A)
(2)
starts
Vccmin
MCU operating voltage minimum value
NOTES:
1. The measurement condition is V
2. Necessary time until the voltage detection circuit operates when setting to 1 again after setting the VCA25 bit in the VCA2
register to 0.
Table 5.8
Voltage Detection 1 Circuit Electrical Characteristics
Symbol
V
Voltage detection level
det1
Voltage monitor 1 interrupt request generation time
Voltage detection circuit self power consumption
t
Waiting time until voltage detection circuit operation
d(E-A)
(3)
starts
NOTES:
1. The measurement condition is V
2. Time until the voltage monitor 1 interrupt request is generated after the voltage passes V
3. Necessary time until the voltage detection circuit operates when setting to 1 again after setting the VCA26 bit in the VCA2
register to 0.
Table 5.9
Voltage Detection 2 Circuit Electrical Characteristics
Symbol
V
det2
Voltage detection level
Voltage monitor 2 interrupt request generation time
Voltage detection circuit self power consumption
t
Waiting time until voltage detection circuit operation
d(E-A)
(3)
starts
NOTES:
1. The measurement condition is V
2. Time until the voltage monitor 2 interrupt request is generated after the voltage passes V
3. Necessary time until the voltage detection circuit operates after setting to 1 again after setting the VCA27 bit in the VCA2
register to 0.
Rev.2.10
Nov 26, 2007
Page 39 of 60
REJ03B0182-0210
Fixed time
Parameter
VCA25 = 1, V
= 2.2 V to 5.5 V and T
= -20 to 85°C (N version) / -40 to 85°C (D version).
CC
opr
Parameter
(2)
VCA26 = 1, V
= 2.2 V to 5.5 V and T
= -20 to 85°C (N version) / -40 to 85°C (D version).
CC
opr
Parameter
(2)
VCA27 = 1, V
= 2.2 V to 5.5 V and T
= -20 to 85°C (N version) / -40 to 85°C (D version).
CC
opr
5. Electrical Characteristics
Clock-dependent
time
Access restart
t
d(SR-SUS)
Standard
Condition
Min.
Typ.
Max.
2.2
2.3
2.4
= 5.0 V
0.9
CC
300
2.2
Standard
Condition
Min.
Typ.
Max.
2.70
2.85
3.00
40
= 5.0 V
0.6
CC
100
.
det1
Standard
Condition
Min.
Typ.
Max.
3.3
3.6
3.9
40
= 5.0 V
0.6
CC
100
.
det2
Unit
V
µA
µs
V
Unit
V
µs
µA
µs
Unit
V
µs
µA
µs