R5F211B4DD#ES Renesas Electronics America, R5F211B4DD#ES Datasheet - Page 41
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R5F211B4DD#ES
Manufacturer Part Number
R5F211B4DD#ES
Description
MCU 3/5V 16K PB-FREE 20-SDIP ES
Manufacturer
Renesas Electronics America
Series
M16C™ M16C/R8C/Tiny/1Br
Datasheet
1.R5F211A2SPU0.pdf
(51 pages)
Specifications of R5F211B4DD#ES
Core Processor
R8C
Core Size
16-Bit
Speed
20MHz
Connectivity
I²C, SIO, SSU, UART/USART
Peripherals
LED, POR, Voltage Detect, WDT
Number Of I /o
13
Program Memory Size
16KB (16K x 8)
Program Memory Type
FLASH
Ram Size
1K x 8
Voltage - Supply (vcc/vdd)
2.7 V ~ 5.5 V
Data Converters
A/D 4x10b
Oscillator Type
Internal
Operating Temperature
-20°C ~ 85°C
Package / Case
20-DIP (0.300", 7.62mm)
For Use With
R0E521174CPE10 - EMULATOR COMPACT R8C/18/19/1
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
R8C/1A Group, R8C/1B Group
Rev.1.40
REJ03B0144-0140
Figure 5.11
Figure 5.12
INT0 input
CLKi
TXDi
RXDi
Table 5.19
i = 0 or 1
Table 5.20
NOTES:
t
t
t
t
t
t
t
t
t
c(CK)
W(CKH)
W(CKL)
d(C-Q)
h(C-Q)
su(D-C)
h(C-D)
W(INH)
W(INL)
Symbol
Symbol
1. When selecting the digital filter by the INT0 input filter select bit, use an INT0 input HIGH width of either (1/digital filter clock
2. When selecting the digital filter by the INT0 input filter select bit, use an INT0 input LOW width of either (1/digital filter clock
frequency x 3) or the minimum value of standard, whichever is greater.
frequency x 3) or the minimum value of standard, whichever is greater.
Dec 08, 2006
CLKi input cycle time
CLKi input “H” width
CLKi input “L” width
TXDi output delay time
TXDi hold time
RXDi input setup time
RXDi input hold time
INT0 input “H” width
INT0 input “L” width
Serial Interface
Serial Interface Timing Diagram when V
External Interrupt INT0 Input
External Interrupt INT0 Input Timing Diagram when V
i = 0 or 1
Page 39 of 45
t
t
W(CKH)
W(INL)
Parameter
Parameter
t
d(C-Q)
t
c(CK)
t
W(CKL)
t
W(INH)
CC
= 5 V
t
su(D-C)
CC
= 5 V
t
h(C-D)
250
250
Min.
Min.
200
100
100
50
90
5. Electrical Characteristics
−
0
(1)
(2)
Standard
Standard
Max.
Max.
50
−
−
−
−
−
−
−
−
t
V
V
h(C-Q)
CC
CC
= 5 V
= 5 V
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns