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參數(shù)資料
| 型號： | MFRC50001T |
| 廠商： | NXP Semiconductors N.V. |
| 元件分類： | 通信及網(wǎng)絡 |
| 英文描述： | Highly integrated ISO-IEC 14443 A reader IC |
| 封裝： | MFRC50001T/0FE<SOT287-1 (SO32)|<<http://www.nxp.com/packages/SOT287-1.html<1<week 15, 2005,; |
| 文件頁數(shù)： | 6/110頁 |
| 文件大?。?/td> | 841K |
| 代理商： | MFRC50001T |
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MFRC500_33
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2010. All rights reserved.
Product data sheet
PUBLIC
Rev. 3.3 — 15 March 2010
048033
6 of 110
NXP Semiconductors
MFRC500
Highly Integrated ISO/IEC 14443 A Reader IC
[1]
Pin types: I = Input, O = Output, I/O = Input/Output, P = Power and G = Ground.
[2]
The SLRC400 uses pin name SIGOUT for pin MFOUT. The MFRC500 functionality includes test functions for the SLRC400 using pin
MFOUT.
[3]
These pins provide different functionality depending on the selected microprocessor interface type (see
Section 9.1 on page 7
for
detailed information).
12
13 to 20
[3]
DVSS
D0 to D7
AD0 to AD7
ALE
AS
nAStrb
A0
nWait
G
I/O
I/O
I
I
I
I
O
digital ground
8-bit bidirectional data bus input/output on pins D0 to D7
8-bit bidirectional address and data bus input/output on pins AD0 to AD7
address latch enable input for pins AD0 to AD5; HIGH latches the internal address
address strobe input for pins AD0 to AD5; HIGH latches the internal address
not address strobe input for pins AD0 to AD5; LOW latches the internal address
address line 0 is the address register bit 0 input
not wait output:
LOW starts an access cycle
HIGH ends an access cycle
address line 1 is the address register bit 1 input
address line 2 is the address register bit 2 input
digital power supply
analog power supply for pins OSCIN, OSCOUT, RX, VMID and AUX
auxiliary output is used to generate analog test signals. The output signal is
selected using the TestAnaSelect register’s TestAnaOutSel[4:0] bits
analog ground
receiver input is used as the card response input. The carrier is load modulated at
13.56 MHz, drawn from the antenna circuit
internal reference voltage pin provides the internal reference voltage as a supply
Remark:
It must be connected to a 100 nF block capacitor connected between pin
VMID and ground
reset and power-down input:
HIGH: the internal current sinks are switched off, the oscillator is inhibited and
the input pads are disconnected
LOW (negative edge): start internal reset phase
crystal oscillator output for the oscillator’s inverting amplifier
21
[3]
22
[3]
23
24
[3]
25
26
27
A1
A2
DVDD
AVDD
AUX
I
I
P
P
O
28
29
AVSS
RX
G
I
30
VMID
P
31
RSTPD
I
32
OSCOUT
O
Table 3.
Pin
Pin description
…continued
Symbol
Type
[1]
Description
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| MFRC50001T/0FE,112 | 功能描述:RFID應答器 MIFARE READER RoHS:否 制造商:Murata 存儲容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
| MFRC522 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Contactless reader IC |
| MFRC522_09 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Contactless reader IC |
| MFRC522_10 | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Contactless reader IC |
| MFRC52201HN1 | 功能描述:RFID應答器 CL READER IC’S RoHS:否 制造商:Murata 存儲容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風格:SMD/SMT 封裝 / 箱體: 封裝:Reel |
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