R5F21122FP#U0 Renesas Electronics America, R5F21122FP#U0 Datasheet - Page 147
R5F21122FP#U0
Manufacturer Part Number
R5F21122FP#U0
Description
IC R8C MCU FLASH 8K 32LQFP
Manufacturer
Renesas Electronics America
Series
M16C™ M16C/R8C/Tiny/12r
Datasheets
1.R5F211A2SPU0.pdf
(300 pages)
2.R5F21122FPU0.pdf
(30 pages)
3.R5F21122FPU0.pdf
(200 pages)
Specifications of R5F21122FP#U0
Core Processor
R8C
Core Size
16-Bit
Speed
16MHz
Connectivity
SIO, UART/USART
Peripherals
LED, WDT
Number Of I /o
22
Program Memory Size
8KB (8K x 8)
Program Memory Type
FLASH
Ram Size
512 x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 8x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
32-LQFP
For Use With
R0K521134S000BE - KIT EVAL STARTER FOR R8C/13R0E521134EPB00 - KIT EMULATOR PROBE FOR PC7501R0E521134CPE00 - EMULATOR COMPACT R8C/13
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
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Manufacturer
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R8C/12 Group
Rev.1.20
REJ09B0110-0120
Timing requirements (Unless otherwise noted: V
NOTES:
NOTES:
Table 16.9 X
Table 16.10 CNTR0 input, CNTR1 input, INT2 input
Table 16.11 TCIN input, INT3 input
Table 16.12 Serial Interface
Table 16.13 External interrupt INT0 input
1. When selecting the digital filter by the INT0 input filter select bit, use the INT0 input HIGH pulse width
2. When selecting the digital filter by the INT0 input filter select bit, use the INT0 input LOW pusle width
1. When using the Timer C capture function, adjust the cycle time above ( 1/ Timer C count source
2. When using the Timer C capture function, adjust the pulse width above ( 1/ Timer C count source
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
t
C
WH
WL
W
W
C
W
W
d
h
su
h
C
WH
WL
C
WH
WL
Symbol
Symbol
Symbol
Symbol
(
(
(
(
frequency x 3).
frequency x 1.5).
to the greater value,either ( 1/ digital filter clock frequency x 3) or the minimum value of standard.
to the greater value,either ( 1/ digital filter clock frequency x 3) or the minimum value of standard.
(
(
Symbol
(
(
(X
(
(
C-Q
C-Q
C-D
(
Jan 27, 2006
CNTR0
CK
TCIN
CKH
CKL
INH
INL
(
D-C
(
(
(X
(
CNTR0
(X
CNTR0
TCIN
IN
TCIN
)
)
)
)
)
IN
)
IN
)
)
)
)
)
)
)
)
)
)
)
)
IN
INT0 input HIGH pulse width
INT0 input LOW pulse width
CLKi input cycle time
CLKi input HIGH pulse width
CLKi input LOW pulse width
TxDi output delay time
TxDi hold time
RxDi input setup time
RxDi input hold time
input
X
X
X
CNTR0 input cycle time
CNTR0 input HIGH pulse width
CNTR0 input LOW pulse width
TCIN input cycle time
TCIN input HIGH pulse width
TCIN input LOW pulse width
________
________
IN
IN
IN
page 135 of 181
input cycle time
input HIGH pulse width
input LOW pulse width
________
________
Parameter
Parameter
Parameter
Parameter
Parameter
________
________
________
CC
= 5V, V
SS
= 0V at Topr = 25 °C) [V
________
________
16. Electrical Characteristics
250
250
400
200
200
Min.
Min.
Min.
Min.
200
100
100
62.5
Min.
100
35
90
40
40
30
30
–
0
Standard
Standard
Standard
Standard
(1)
(2)
Standard
(1)
(2)
(2)
Max.
Max.
Max.
Max.
Max.
80
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
–
Unit
Unit
Unit
Unit
Unit
CC
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
=5V]
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