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
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R8C/2A Group, R8C/2B Group
Table 5.11
High-speed On-Chip Oscillator Circuit Electrical Characteristics
Symbol
Parameter
fOCO40M
High-speed on-chip oscillator frequency
temperature • supply voltage dependence
High-speed on-chip oscillator frequency when
correction value in FRA7 register is written to
FRA1 register
Value in FRA1 register after reset
Oscillation frequency adjustment unit of high-
speed on-chip oscillator
Oscillation stability time
Self power consumption at oscillation
NOTES:
1. V
= 2.2 to 5.5 V, T
= -20 to 85°C (N version) / -40 to 85°C (D version), unless otherwise specified.
CC
opr
2. These standard values show when the FRA1 register value after reset is assumed.
3. These standard values show when the correction value in the FRA6 register is written to the FRA1 register.
Table 5.12
Low-speed On-Chip Oscillator Circuit Electrical Characteristics
Symbol
fOCO-S
Low-speed on-chip oscillator frequency
Oscillation stability time
Self power consumption at oscillation
NOTE:
1. V
= 2.2 to 5.5 V, T
= -20 to 85°C (N version) / -40 to 85°C (D version), unless otherwise specified.
CC
opr
Table 5.13
Power Supply Circuit Timing Characteristics
Symbol
t
Time for internal power supply stabilization during
d(P-R)
(2)
power-on
t
(3)
d(R-S)
STOP exit time
NOTES:
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.
Rev.2.10
Nov 26, 2007
Page 41 of 60
REJ03B0182-0210
Condition
V
= 2.7 V to 5.5 V
CC
−20°C ≤ T
opr
V
= 2.7 V to 5.5 V
CC
−40°C ≤ T
opr
V
= 2.2 V to 5.5 V
CC
−20°C ≤ T
opr
V
= 2.2 V to 5.5 V
CC
−40°C ≤ T
opr
V
= 5.0 V, T
CC
V
= 2.7 V to 5.5 V
CC
−20°C ≤ T
opr
Adjust FRA1 register
(value after reset) to -1
V
= 5.0 V, T
CC
V
= 5.0 V, T
CC
Parameter
V
= 5.0 V, T
CC
V
= 5.0 V, T
CC
Parameter
= 2.2 to 5.5 V and T
= 25°C.
CC
opr
5. Electrical Characteristics
Standard
Min.
Typ.
Max.
39.2
40
40.8
≤ 85°C
(2)
39.0
40
41.0
≤ 85°C
(2)
35.2
40
44.8
≤ 85°C
(3)
34.0
40
46.0
≤ 85°C
(3)
= 25°C
36.864
opr
−3%
3%
≤ 85°C
08h
F7h
+0.3
= 25°C
10
100
opr
= 25°C
550
opr
Standard
Condition
Min.
Typ.
Max.
30
125
250
= 25°C
10
100
opr
= 25°C
15
opr
Standard
Condition
Min.
Typ.
Max.
1
2000
150
Unit
MHz
MHz
MHz
MHz
MHz
%
MHz
µs
µA
Unit
kHz
µs
µA
Unit
µs
µs