Datasheet > ATA5551M-PPMY

ATA5551M-PPMY

更新时间： 2024-02-27 19:38:36

品牌	Logo	应用领域
美国微芯 - MICROCHIP		电信电信集成电路
页数	文件大小	规格书
28页	1232K
描述
IC ID R/W TRANSPONDER PLASTIC

阅读下载

获取价格

技术参数
数据手册

如果您发现信息不准确，欢迎纠错

ATA5551M-PPMY 技术参数

是否无铅：	不含铅	是否Rohs认证：	符合
生命周期：	Active	包装说明：	, MODULE(UNSPEC)
Reach Compliance Code：	compliant	Factory Lead Time：	14 weeks
风险等级：	5.7	JESD-30 代码：	X-XXSS-X
功能数量：	1	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	UNSPECIFIED
封装等效代码：	MODULE(UNSPEC)	封装形状：	UNSPECIFIED
封装形式：	SPECIAL SHAPE	峰值回流温度（摄氏度）：	NOT SPECIFIED
表面贴装：	NO	电信集成电路类型：	TELECOM CIRCUIT
温度等级：	INDUSTRIAL	端子形式：	UNSPECIFIED
端子位置：	UNSPECIFIED	处于峰值回流温度下的最长时间：	NOT SPECIFIED
Base Number Matches：	1

ATA5551M-PPMY 数据手册

Description

The Atmel^®ATA5551M-PPMY is a completely programmable R/W transponder which implements all important functions for

identification systems, including anti-collision (e.g., 10 transponders in < 500ms depending on the application). It allows the

contactless reading and writing of data which are transmitted bi-directionally between a read/write base station and the

transponder. It is a plastic-packaged device which accommodates the IDIC e5551 and also the antenna realized as an LC-

circuit. No additional external power supply is necessary for the transponder because it receives power from the RF field

generated by the base station. Data are transmitted by modulating the amplitude of the RF field. The Atmel ATA5551M-

PPMY can be used to adjust and modify the ID code or any other stored data, e.g., rolling code systems. The on-chip 264-bit

EEPROM (8 blocks, 33 bits per block) can be read and written block wise from the base station. The blocks can be protected

against overwriting. One block is reserved for setting the operation modes of the IC. Another block can obtain a password to

prevent unauthorized writing.

Figure 1-1. System Block Diagram

General

The transponder is the mobile part of the closed coupled identification system (see Figure 4-1 on page 3), whereas the

reader (writer) is based on an IC or on discrete solutions, and the read/write transponder is based on the Atmel IDIC e5551.

The transponder is a plastic cube device consisting of the following parts:

●

The transponder antenna, realized as a tuned LC circuit

Read/write Atmel IDIC (e5551) with EEPROM

Transponder Antenna

The antenna consists of a coil and a capacitor for tuning the circuit to the nominal carrier frequency of 125kHz. The coil has

a ferrite core for improving the distance of read, write and programming operations.

ATA5551M-PPMY [DATASHEET]

9334B–RFID–05/14

123 4 5 6 7...28

下载PDF

与ATA5551M-PPMY相关器件

型号	品牌	描述	获取价格	数据表
ATA5557	ATMEL	High Performance, Low Power Atmel AVR 8-bit Microcontroller Advanced RISC Architecture	获取价格
ATA5558	ATMEL	1 kbit R/W IDIC with Deterministic Anticollision	获取价格
ATA5558_08	ATMEL	1 kbit R/W IDIC with Deterministic Anticollision	获取价格
ATA5558_09	ATMEL	1 kbit R/W IDIC with Deterministic Anticollision	获取价格
ATA555811-DDB	ATMEL	1 kbit R/W IDIC with Deterministic Anticollision	获取价格
ATA555811-DDT	ATMEL	1 kbit R/W IDIC with Deterministic Anticollision	获取价格

产品中心

服务支持

精选活动

关于我们

帮助中心

ATA5551M-PPMY

ATA5551M-PPMY 技术参数

ATA5551M-PPMY 数据手册

与ATA5551M-PPMY相关器件

与ATA5551M-PPMY相关文章

您还可以找

产品中心

服务支持

精选活动

关于我们

帮助中心

ATA5551M-PPMY

ATA5551M-PPMY 技术参数

ATA5551M-PPMY 数据手册

与ATA5551M-PPMY相关器件

与ATA5551M-PPMY相关文章

您还可以找

您在本页遇到什么问题？