R5F21132FP Renesas Electronics America, R5F21132FP Datasheet - Page 21

• Manufacturer Part Number: R5F21132FP
• Description: IC R8C MCU FLASH 8K 32LQFP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/13r

Specifications of R5F21132FP

• Core Processor: R8C
• Core Size: 16-Bit
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: LED, POR, Voltage Detect, 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 12x10b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 32-LQFP
• For Use With: R0E521134CPE00 - EMULATOR COMPACT R8C/13
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Eeprom Size: -

R8C/13 Group
Rev.1.20
REJ03B0069-0120
NOTES:
Table 5.9 High-speed On-Chip Oscillator Circuit Electrical Characteristics
N O T E S :
Table 5.10 Power Circuit Timing Characteristics
Table 5.11 Electrical Characteristics (1)
t d ( H R o f f s e t )
N O T E S :
td(HR)
1 . T h e m e a s u r i n g c o n d i t i o n i s V c c = A V c c = 5 . 0 V a n d T o p r = 2 5 ° C .
1. The measuring condition is Vcc=AVcc=2.7 to 5.5 V and Topr=25 °C.
2. This shows the wait time until the internal power supply generating circuit is stabilized during power-on.
3. This shows the time until BCLK starts from the interrupt acknowledgement to cancel stop mode.
S y m b o l
R
S y m b o l
R
1 . R e f e r e n c e d t o V
Symbol
td(R-S)
V
V
I
f
V
td(P-R)
I
V
R I N G - S
I H
I L
T + -
P U L L U P
f X I N
R A M
O H
O L
V
Jan 27, 2006
T -
"H" input current
" H " o u t p u t v o l t a g e
" L " o u t p u t v o l t a g e
H y s t e r e s i s
" L " i n p u t c u r r e n t
P u l l - u p r e s i s t a n c e
F e e d b a c k r e s i s t a n c e
L o w - s p e e d o n - c h i p o s c i l l a t o r f r e q u e n c y
R A M r e t e n t i o n v o l t a g e
Time for internal power supply stabilization during powering-on
STOP release time
H i g h - s p e e d o n - c h i p o s c i l l a t o r f r e q u e n c y 1 / { t d ( H R o f f s e t ) + t d ( H R ) } w h e n t h e
r e s e t i s r e l e a s e d
S e t t a b l e h i g h - s p e e d o n - c h i p o s c i l l a t o r m i n i m u m p e r i o d
H i g h - s p e e d o n - c h i p o s c i l l a t o r p e r i o d a d j u s t e d u n i t
High-speed on-chip oscillator frequency temperature dependence(1)
H i g h - s p e e d o n - c h i p o s c i l l a t o r f r e q u e n c y t e m p e r a t u r e d e p e n d e n c e ( 2 )
C C
= A V
C C
page 19 of 27
(
3)
= 4 . 2 t o 5 . 5 V a t T o p r = - 2 0 t o 8 5 ° C / - 4 0 t o 8 5 ° C , f ( X
P a r a m e t e r
Parameter
P a r a m e t e r
P1
X
INT
KI
RxD
R E S E T
Except X
X
E x c e p t P 1
X
O U T
I N
OUT
2
0
, KI
0
to P1
0
, INT
, RxD
3
, CNTRo, CNTR
OUT
1
7
0
, INT
1
t o P 1
, P4
2
5
, INT
7
, X
O U T
3
, KI
1
, TC
0
, KI
(
2)
[Vcc=5V]
IN
1
,
,
I
D r i v e c a p a c i t y H I G H
I
I
I
Drive capacity LOW
Drive capacity HIGH
V
V
V
At stop mode
D r i v e c a p a c i t y L O W
Drive capacity LOW
Drive capacity HIGH
Drive capacity LOW
O H
OL
OL
OH
I
I
I
= 5 V
= 0 V
=0V
= 5 mA
= 200 µA
=
=
-
-
5m A
200µA
F r e q u e n c y f l u c t u a t i o n i n t e m p e r a t u r e r a n g e
o f - 4 0 ° C t o 8 5 ° C
V C C = 5 . 0 V , T o p r = 2 5 ° C
S e t " 4 0
V C C = 5 . 0 V , T o p r = 2 5 ° C
S e t " 0 0
Differences when setting "01
in the HR register
F r e q u e n c y f l u c t u a t i o n i n t e m p e r a t u r e r a n g e
o f - 1 0 ° C t o 5 0 ° C
Measuring condition
I N
) = 2 0 M H z u n l e s s o t h e r w i s e s p e c i f i e d .
1 6
1 6
" i n t h e H R 1 r e g i s t e r
" i n t h e H R 1 r e g i s t e r
M e a s u r i n g c o n d i t i o n
Measuring condition
I
I
I
I
I
I
I
OH
OH
O L
OL
OL
OL
OL
= 1 5 m A
=
=
= 5 mA
= 200 µA
= 1 mA
=500 µA
-
-
1 mA
500µA
16
" and "00
16
"
5. Electrical Characteristics
V
V
V
V
CC
C C
C C
CC
Min.
Min.
Min.
0 . 2
0.2
2 . 0
1
-
40
-
-
-
3 0
2.0
0 . 3
2 . 0
2.0
S t a n d a r d
S t a n d a r d
Standard
Typ.
T y p .
Typ.
± 1 0
6 1
12 5
± 5
1.0
8
50
1
Max.
V
V
V
V
0.45
-
Max.
2 . 0
1 6 7
M a x .
0.45
2 . 0
2.0
2 . 0
2 . 0
1. 0
2 5 0
2000
2.2
5. 0
5.0
CC
C C
CC
150
C C
Unit
M
U n i t
Unit
k H z
µA
k
V
V
V
V
V
V
V
V
V
µ A
M H z
V
V
V
V
V
µs
µs
n s
n s
%
%