R5F21184SP#U0 Renesas Electronics America, R5F21184SP#U0 Datasheet - Page 37

• Manufacturer Part Number: R5F21184SP#U0
• Description: IC R8C MCU FLASH 16K 20SSOP
• Manufacturer: Renesas Electronics America
• Series: M16C™ M16C/R8C/Tiny/18r

Specifications of R5F21184SP#U0

• Core Size: 16-Bit
• Program Memory Size: 16KB (16K x 8)
• Core Processor: R8C
• Speed: 20MHz
• Connectivity: SIO, UART/USART
• Peripherals: LED, POR, Voltage Detect, WDT
• Number Of I /o: 13
• Program Memory Type: FLASH
• Ram Size: 1K x 8
• Voltage - Supply (vcc/vdd): 2.7 V ~ 5.5 V
• Data Converters: A/D 4x1b
• Oscillator Type: Internal
• Operating Temperature: -20°C ~ 85°C
• Package / Case: 20-SSOP
• No. Of I/o's: 13
• Ram Memory Size: 1KB
• Cpu Speed: 20MHz
• No. Of Timers: 3
• Digital Ic Case Style: SSOP
• Supply Voltage Range: 2.7V To 5.5V
• Embedded Interface Type: UART
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: R0K521134S000BE - KIT EVAL STARTER FOR R8C/13R0E521174CPE10 - EMULATOR COMPACT R8C/18/19/1
• Eeprom Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

R8C/18 Group, R8C/19 Group
Rev.1.40
REJ03B0124-0140
Timing requirements
(Unless Otherwise Specified: V
Figure 5.9
Figure 5.10
Figure 5.11
Table 5.21
Table 5.22
Table 5.23
NOTES:
X
CNTR0 input
TCIN input
t
t
t
t
t
t
t
t
t
c(XIN)
WH(XIN)
WL(XIN)
c(CNTR0)
WH(CNTR0)
WL(CNTR0)
c(TCIN)
WH(TCIN)
WL(TCIN)
IN
Symbol
Symbol
Symbol
1. When using the timer C input capture mode, adjust the cycle time to (1/timer C count source frequency × 3) or above.
2. When using the timer C input capture mode, adjust the width to (1/timer C count source frequency × 1.5) or above.
input
Apr 14, 2006
XIN input cycle time
XIN input “H” width
XIN input “L” width
CNTR0 input cycle time
CNTR0 input “H” width
CNTR0 input “L” width
TCIN input cycle time
TCIN input “H” width
TCIN input “L” width
CNTR0 Input, CNTR1 Input, INT1 Input
CNTR0 Input, CNTR1 Input, INT1 Input Timing Diagram when V
XIN Input
XIN Input Timing Diagram when V
TCIN Input, INT3 Input
TCIN Input, INT3 Input Timing Diagram when V
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CC
t
t
WH(CNTR0)
WH(TCIN)
t
WH(XIN)
= 3 V, V
Parameter
Parameter
Parameter
SS
= 0 V at Ta = 25 °C) [V
t
t
c(TCIN)
c(CNTR0)
CC
t
c(XIN)
= 3 V
t
t
t
WL(CNTR0)
WL(TCIN)
WL(XIN)
CC
= 3 V
CC
= 3 V]
1,200
600
600
Min.
Min.
Min.
100
300
120
120
40
40
5. Electrical Characteristics
CC
(2)
(2)
Standard
Standard
Standard
(1)
= 3 V
Max.
Max.
Max.
−
−
−
−
−
−
−
−
−
V
V
V
CC
CC
CC
= 3 V
= 3 V
= 3 V
Unit
Unit
Unit
ns
ns
ns
ns
ns
ns
ns
ns
ns