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UPD17244MC-XXX-5A4中文资料
UPD17244MC-XXX-5A4数据手册规格书PDF详情
DESCRIPTION
The µPD17240, 17241, 17242, 17243, 17244, 17245, 17246 (hereafter called the µPD17246 Subseries) are 4-bit single-chip microcontrollers for small general-purpose infrared remote control transmitters.
This subseries employs 17K general-purpose register system architecture for the CPU, and can directly execute operations between data memories instead of the conventional method of executing operations through an accumulator. Moreover, all the instructions are 16-bit/1-word instructions, enabling efficient programming.
FEATURES
• Infrared remote controller carrier generator (REM output)
• 17K architecture: General-purpose register system
• Program memory (ROM), data memory (RAM)
• 8-bit timer: 1 channel
• Basic interval timer/watchdog timer: 1 channel
• Instruction execution time (can be changed in two steps)
@ fX = 4 MHz: 4 µs (high-speed mode)/8 µs (normal mode)
• External interrupt pin (INT/P1B0): 1
• I/O pins: 24
• Supply voltage: VDD = 2.0 to 3.6 V
• On-chip RAM retention detector
• Low-voltage detector (mask option)
APPLICATIONS
Preset remote controllers, toys, portable systems, etc.
UPD17244MC-XXX-5A4产品属性
- 类型
描述
- 型号
UPD17244MC-XXX-5A4
- 制造商
NEC
- 制造商全称
NEC
- 功能描述
4-BIT SINGLE-CHIP MICROCONTROLLERS FOR SMALL GENERAL-PURPOSE INFRARED REMOTE CONTROL TRANSMITTERS
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
NEC |
QFP |
800 |
正品原装--自家现货-实单可谈 |
||||
NEC |
23+ |
SSOP |
50000 |
全新原装正品现货,支持订货 |
|||
NEC |
2023+ |
SSOP |
1298 |
一级代理优势现货,全新正品直营店 |
|||
NEC |
23+ |
NA/ |
4548 |
原装现货,当天可交货,原型号开票 |
|||
NEC |
23+ |
SSOP |
10800 |
只做原装 欢迎咨询 |
|||
NEC |
20+ |
SSOP |
2960 |
诚信交易大量库存现货 |
|||
NEC |
2020+ |
TSOP |
4500 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
|||
NEC |
23+ |
QFP-56P |
11200 |
原厂授权一级代理、全球订货优势渠道、可提供一站式BO |
|||
NEC |
98 |
QFP |
498 |
特价热销现货库存100%原装正品欢迎来电订购! |
|||
NEC |
2023+ |
SOP |
50000 |
原装现货 |
UPD17244MC-XXX-5A4 资料下载更多...
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Datasheet数据表PDF页码索引
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Renesas Electronics America 日本瑞萨电子株式会社
Renesas Electronics America是日本瑞萨电子株式会社(Renesas Electronics Corporation)在美国的分支机构,专注于提供各种高性能微控制器、模拟和数字集成电路解决方案。瑞萨电子成立于2002年,是全球领先的半导体制造商,致力于满足汽车、工业、消费电子和通信等多领域的需求。 Renesas Electronics America 提供的产品包括微控制器、微处理器、模拟IC、功率管理IC和系统级集成解决方案,广泛应用于各类嵌入式系统和智能设备中。公司以技术创新为核心竞争力,致力于不断推动产品性能和能效的提升,以满足客户在智能化和数字化时代的需求。