參數(shù)資料
型號(hào)： MFRC52301HN1
廠商： NXP Semiconductors N.V.
元件分類： 通信及網(wǎng)絡(luò)
英文描述： Contactless reader IC
封裝： MFRC52301HN1<SOT617-1 (HVQFN32)|<<http://www.nxp.com/packages/SOT617-1.html<1<Always Pb-free,;MFRC52301HN1<SOT617-1 (HVQFN32)|<<http://www.nxp.com/packages/SOT617-1.html&
文件頁(yè)數(shù)： 7/98頁(yè)
文件大?。?/td> 1666K
代理商： MFRC52301HN1
MFRC523
All information provided in this document is subject to legal disclaimers.
NXP B.V. 2011. All rights reserved.
Product data sheet
COMPANY PUBLIC
Rev. 3.7 — 8 November 2011
115237
7 of 98
NXP Semiconductors
MFRC523
Contactless reader IC
[1]
Pin types: I = Input, O = Output, I/O = Input/Output, P = Power and G = Ground.
[2]
The pin functionality of these pins is explained in
Section 8.3 “Digital interfaces”
.
[3]
Connection of heatsink pad on package underside is not necessary. Optional connection to pin DVSS is possible.
16
17
18
19
20
21
VMID
RX
AVSS
AUX1
AUX2
OSCIN
P
I
G
O
O
I
internal reference voltage
RF signal input
analog ground
auxiliary outputs for test purposes
auxiliary outputs for test purposes
crystal oscillator inverting amplifier input; also the input for an externally generated clock
(f
clk
= 27.12 MHz)
crystal oscillator inverting amplifier output
interrupt request output: indicates an interrupt event
I
2
C-bus serial data line input/output
SPI signal input
UART address input
test port
I
2
C-bus address 5 input
test port
I
2
C-bus address 4 input
test port
I
2
C-bus address 3 input
test port
I
2
C-bus address 2 input
test port
I
2
C-bus address 1 input
SPI serial clock input
UART request to send output to microcontroller
test port
I
2
C-bus address 0 input
SPI master out, slave in
UART output to microcontroller
test port
I
2
C-bus clock input/output
SPI master in, slave out
UART data output to microcontroller
external address input for coding I
2
C-bus address
22
23
24
OSCOUT
IRQ
SDA
[2]
NSS
[2]
RX
[2]
D1
[2]
ADR_5
[2]
D2
ADR_4
[2]
D3
ADR_3
[2]
D4
ADR_2
[2]
D5
ADR_1
[2]
SCK
[2]
DTRQ
[2]
D6
ADR_0
[2]
MOSI
[2]
MX
[2]
D7
SCL
[2]
MISO
[2]
TX
[2]
EA
[2]
O
O
I/O
I
I
I/O
I/O
I/O
I
I/O
I
I/O
I
I/O
I
I
O
I/O
I
I/O
O
I/O
I/O
I/O
O
I
25
26
27
28
29
30
31
32
Table 3.
Pin
Pin description
…continued
Symbol
Type
[1]
Description
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MFRC52301HN1,151 功能描述:RFID應(yīng)答器 IC TRANSMISSION MOD 32-HVQFN RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
MFRC52301HN1,157 功能描述:RFID應(yīng)答器 IC TRANSMISSION MOD 32-HVQFN RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
MFRC52301HN1/TRAYB 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Contactless reader IC
MFRC52301HN1/TRAYBM 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Contactless reader IC
MFRC52302HN1,151 功能描述:RFID應(yīng)答器 CONTACTLESS READER IC RoHS:否 制造商:Murata 存儲(chǔ)容量:512 bit 工作溫度范圍:- 40 C to + 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體: 封裝:Reel
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