參數(shù)資料
型號(hào)： R5F212A7SNXXXFP
元件分類： 微控制器/微處理器
英文描述： 16-BIT, FLASH, 20 MHz, MICROCONTROLLER, PQFP64
封裝： 10 X 10 MM, 0.50 MM PITCH, PLASTIC, LQFP-64
文件頁(yè)數(shù)： 52/59頁(yè)
文件大?。?/td> 571K
代理商： R5F212A7SNXXXFP
R8C/2A Group, R8C/2B Group
5. Electrical Characteristics
Rev.2.10
Nov 26, 2007
Page 54 of 60
REJ03B0182-0210
i = 0 to 2
Figure 5.16
Serial Interface Timing Diagram when VCC = 3 V
NOTES:
1.
When selecting the digital filter by the INTi input filter select bit, use an INTi input HIGH width of either (1/digital filter clock
frequency × 3) or the minimum value of standard, whichever is greater.
2.
When selecting the digital filter by the INTi input filter select bit, use an INTi input LOW width of either (1/digital filter clock
frequency × 3) or the minimum value of standard, whichever is greater.
Figure 5.17
External Interrupt INTi Input Timing Diagram when VCC = 3 V
Table 5.28
Serial Interface
Symbol
Parameter
Standard
Unit
Min.
Max.
tc(CK)
CLKi input cycle time
300
ns
tW(CKH)
CLKi input “H” width
150
ns
tW(CKL)
CLKi Input “L” width
150
ns
td(C-Q)
TXDi output delay time
80
ns
th(C-Q)
TXDi hold time
0
ns
tsu(D-C)
RXDi input setup time
70
ns
th(C-D)
RXDi input hold time
90
ns
Table 5.29
External Interrupt INTi (i = 0, 2, 3) Input
Symbol
Parameter
Standard
Unit
Min.
Max.
tW(INH)
INT0 input “H” width
ns
tW(INL)
INT0 input “L” width
ns
tW(CKH)
tC(CK)
tW(CKL)
th(C-Q)
th(C-D)
tsu(D-C)
td(C-Q)
CLKi
TXDi
RXDi
VCC = 3 V
i = 0 to 2
INTi
input
tW(INL)
tW(INH)
VCC = 3 V
i = 0, 2, 3
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
R5F212A7SNXXXLG 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU R8C FAMILY / R8C/2x SERIES
R5F212A8SDFA 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:MCU
R5F212A8SDFP 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:MCU
R5F212A8SDFP#V2 制造商:Renesas Electronics Corporation 功能描述:R8C/2A 64+0/3 64LQFP 10X10 -40 TO +85 - Trays 制造商:Renesas Electronics Corporation 功能描述:IC MCU 16BIT 64KB FLASH 64LQFP
R5F212A8SDXXXFA 制造商:RENESAS 制造商全稱:Renesas Technology Corp 功能描述:RENESAS MCU R8C FAMILY / R8C/2x SERIES
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