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

UPD780023AGK-XXX-9ET Datasheet

  • UPD780023AGK-XXX-9ET

  • 8-BIT SINGLE-CHIP MICROCONTROLLERS

  • 659.93KB

  • 96頁(yè)

  • NEC   NEC

掃碼查看芯片數(shù)據(jù)手冊(cè)

上傳產(chǎn)品規(guī)格書(shū)

PDF預(yù)覽

DATA SHEET
碌
PD780021A, 780022A, 780023A, 780024A
780021AY, 780022AY, 780023AY, 780024AY
8-BIT SINGLE-CHIP MICROCONTROLLERS
MOS INTEGRATED CIRCUIT
DESCRIPTION
The
碌
PD780021A, 780022A, 780023A, and 780024A are members of the
碌
PD780024A Subseries of the 78K/0
Series. Only selected functions of the existing
碌
PD78054 Subseries are provided, and the serial interface is enhanced.
The
碌
PD780021AY, 780022AY, 780023AY, and 780024AY are the
碌
PD780024A Subseries with a multimaster
supporting I
2
C bus interface, which makes them suitable for AV equipment.
Flash memory versions, the
碌
PD78F0034A, 78F0034B, 78F0034AY, and 78F0034BY, that can operate in the same
power supply voltage range as the mask ROM versions, and various development tools, are also available.
Detailed function descriptions are provided in the following user鈥檚 manuals. Be sure to read them before
designing.
碌
PD780024A, 780034A, 780024AY, 780034AY
Subseries User鈥檚 Manual:
U14046E
78K/0 Series Instructions User鈥檚 Manual:
U12326E
FEATURES
鈥?Internal ROM and RAM
Item
Part Number
Program Memory
(Internal ROM)
8 KB
16 KB
24 KB
32 KB
1024 bytes
Data Memory
(Internal High-Speed RAM)
512 bytes
Package
鈥?64-pin plastic SDIP (19.05 mm (750))
鈥?64-pin plastic QFP (14 x 14)
鈥?64-pin plastic LQFP (14 x 14)
鈥?64-pin plastic TQFP (12 x 12)
鈥?64-pin plastic LQFP (10 x 10)
鈥?73-pin plastic FBGA (9 x 9)
碌
PD780021A, 780021AY
碌
PD780022A, 780022AY
碌
PD780023A, 780023AY
碌
PD780024A, 780024AY
鈥?External memory expansion space: 64 KB
鈥?Minimum instruction execution time
鈥?Expanded-specification products of
碌
PD780021A, 780022A, 780023A, 780024A: 0.166
碌
s (f
X
= 12 MHz, V
DD
= 4.5 to 5.5 V)
鈥?/div>
碌
PD780021AY, 780022AY, 780023AY, 780024AY and conventional products of
碌
PD780021A, 780022A,
780023A, 780024A: 0.238
碌
s (f
X
= 8.38 MHz, V
DD
= 4.0 to 5.5 V)
鈥?I/O ports: 51 (N-ch open-drain (5 V withstanding voltage): 4)
鈥?8-bit resolution A/D converter: 8 channels (AV
DD
= 1.8 to 5.5 V)
鈥?Serial interface: 3 channels
鈥?/div>
碌
PD780021A, 780022A, 780023A, 780024A: UART mode, 3-wire serial I/O mode (2 channels)
鈥?/div>
碌
PD780021AY, 780022AY, 780023AY, 780024AY: UART mode, 3-wire serial I/O mode, I
2
C bus mode
鈥?Timer: 5 channels
鈥?Power supply voltage: V
DD
= 1.8 to 5.5 V
The information in this document is subject to change without notice. Before using this document, please
confirm that this is the latest version.
Not all products and/or types are available in every country. Please check with an NEC Electronics
sales representative for availability and additional information.
Document No. U14042EJ4V0DS00 (4th edition)
Date Published December 2002 N CP(K)
Printed in Japan
The mark
shows major revised points.
漏
漏
2000

UPD780023AGK-XXX-9ET相關(guān)型號(hào)PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線(xiàn)人工客服

買(mǎi)家服務(wù)：
賣(mài)家服務(wù)：
技術(shù)客服：

0571-85317607

網(wǎng)站技術(shù)支持

13606545031

客服在線(xiàn)時(shí)間周一至周五
9:00-17:30

關(guān)注官方微信號(hào)，
第一時(shí)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(kù)提出的寶貴意見(jiàn)，您的參與是維庫(kù)提升服務(wù)的動(dòng)力！意見(jiàn)一經(jīng)采納，將有感恩紅包奉上哦！