音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

38D5 Datasheet

  • 38D5

  • SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

  • 141頁

  • RENESAS

掃碼查看芯片數(shù)據(jù)手冊

上傳產(chǎn)品規(guī)格書

PDF預(yù)覽

38D5 Group
SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
DESCRIPTION
The 38D5 Group is the 8-bit microcomputer based on the 740
Family core technology.
The 38D5 Group is pin-compatible with the 38C5 Group.
The 38D5 Group has an LCD drive control circuit, an A/D
converter, a serial interface, and a ROM correction function as
additional functions.
The QzROM version and the flash memory version are available.
The flash memory version does not have a selection function for
the oscillation start mode. Only the on-chip oscillator starts
oscillating.
The various microcomputers include variations of memory size,
and packaging. For details, refer to the section on part
numbering.
FEATURES
鈥?Basic machine-language instructions ................................. 71
鈥?The minimum instruction execution time ................... 0.32
碌s
(at 12.5 MHz oscillation frequency)
鈥?Memory size (QzROM version)
ROM ........................................................ 32 K to 60 K bytes
RAM ......................................................... 1536 to 2048 bytes
鈥?Memory size (Flash memory version)
ROM ...................................................................... 60 K bytes
RAM ...................................................................... 2048 bytes
鈥?Programmable input/output ports .. 59 (common to SEG: 36)
鈥?Interrupts ............................................. 17 sources, 16 vectors
(Key input interrupt included)
鈥?Timers ..................................................... 8-bit 脳 4, 16-bit 脳 2
鈥?Serial interface
Serial I/O1 ...............8-bit 脳 1 (UART or Clock-synchronized)
Serial I/O2 .............................. 8-bit 脳 1 (Clock-synchronized)
鈥?PWM .......... 10-bit 脳 2, 16-bit 脳 1 (common to IGBT output)
鈥?A/D converter .......................................... 10-bit 脳 8 channels
(A/D converter can be operated in low-speed mode.)
鈥?Watchdog timer ......................................................... 8-bit 脳 1
鈥?ROM correction function ....................... 32 bytes 脳 2 vectors
鈥?LED direct drive port ............................................................ 6
(average current: 15 mA, peak current: 30 mA, total current: 90 mA)
鈥?LCD drive control circuit
Bias ............................................................................ 1/2, 1/3
Duty ............................................................... Static, 2, 3, 4, 8
Common output ................................................................. 4/8
Segment output .............................................................. 32/36
鈥?Main clock generating circuit ............................................... 1
(connect to external ceramic resonator or on-chip oscillator)
鈥?Sub-clock generating circuit ..................................................1
(connect to external quartz-crystal oscillator)
REJ03B0158-0301
Rev.3.01
Aug 08, 2007
鈥?Power source voltage (QzROM version)
[In frequency/2 mode]
f(X
IN
)
鈮?/div>
12.5 MHz.............................................. 4.5 to 5.5 V
f(X
IN
)
鈮?/div>
8 MHz................................................... 4.0 to 5.5 V
f(X
IN
)
鈮?/div>
4 MHz................................................... 2.0 to 5.5 V
f(X
IN
)
鈮?/div>
2 MHz................................................... 1.8 to 5.5 V
[In frequency/4 mode]
f(X
IN
)
鈮?/div>
16 MHz................................................. 4.5 to 5.5 V
f(X
IN
)
鈮?/div>
8 MHz................................................... 2.0 to 5.5 V
f(X
IN
)
鈮?/div>
4 MHz................................................... 1.8 to 5.5 V
[In frequency/8 mode]
f(X
IN
)
鈮?/div>
16 MHz................................................. 4.5 to 5.5 V
f(X
IN
)
鈮?/div>
8 MHz................................................... 2.0 to 5.5 V
f(X
IN
)
鈮?/div>
4 MHz................................................... 1.8 to 5.5 V
[In low-speed mode].............................................. 1.8 to 5.5 V
Note. 12.5 MHz < f(X
IN
)
鈮?/div>
16 MHz is not available in the fre-
鈥?Power source voltage (Flash memory version)
[In frequency/2 mode]
f(X
IN
)
鈮?/div>
12.5 MHz.............................................. 4.5 to 5.5 V
f(X
IN
)
鈮?/div>
8 MHz................................................... 4.0 to 5.5 V
f(X
IN
)
鈮?/div>
4 MHz................................................... 2.7 to 5.5 V
[In frequency/4 mode]
f(X
IN
)
鈮?/div>
16 MHz................................................. 4.5 to 5.5 V
f(X
IN
)
鈮?/div>
8 MHz................................................... 2.7 to 5.5 V
[In frequency/8 mode]
f(X
IN
)
鈮?/div>
16 MHz................................................. 4.5 to 5.5 V
f(X
IN
)
鈮?/div>
8 MHz................................................... 2.7 to 5.5 V
[In low-speed mode].............................................. 2.7 to 5.5 V
Note. 12.5 MHz < f(X
IN
)
鈮?/div>
16 MHz is not available in the fre-
鈥?Power dissipation (QzROM version)
鈥?In frequency/2 mode ..................................... Typ. 32 mW
(V
CC
= 5 V, f(X
IN
) = 12.5 MHz, Ta = 25擄C)
鈥?In low-speed mode ........................................ Typ. 18
碌W
(V
CC
= 2.5 V, f(X
IN
) = stop, f(X
CIN
) = 32 kHz, Ta = 25擄C)
鈥?Power dissipation (Flash memory version)
鈥?In frequency/2 mode ..................................... Typ. 20 mW
(V
CC
= 5 V, f(X
IN
) = 12.5 MHz, Ta = 25擄C)
鈥?In low-speed mode ...................................... Typ. 1.1 mW
(V
CC
= 2.7 V, f(X
IN
) = stop, f(X
CIN
) = 32 kHz, Ta = 25擄C)
鈥?Operating temperature range ...............................
鈭?0
to 85擄C
Flash Memory Mode
鈥?Program/Erase voltage ............................. V
CC
= 2.7 to 5.5 V
鈥?Program method ....................... Programming in unit of byte
鈥?Erase method .................................................... Block erasing
鈥?Program/Erase control by software command
quency/2 mode.
quency/2 mode.
APPLICATION
Household products, Consumer electronics, etc.
Rev.3.01 Aug 08, 2007
REJ03B0158-0301
Page 1 of 134

38D5相關(guān)型號PDF文件下載

  • 型號
    版本
    描述
    廠商
    下載
  • 英文版
    SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
    RENESAS
  • 英文版
    SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
    RENESAS [Renesa...
  • 英文版
    SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER
    RENESAS [Renesa...

您可能感興趣的PDF文件資料

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務(wù)：
賣家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線時間周一至周五
9:00-17:30

關(guān)注官方微信號，
第一時間獲取資訊。

建議反饋

聯(lián)系人：

聯(lián)系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務(wù)的動力！意見一經(jīng)采納，將有感恩紅包奉上哦！