CR0301 tus nqi qis HF MIFARE® nyeem module
Cov Lus Piav Qhia Txog Khoom
Kev Tswj Xyuas Kev Nkag Mus MIFARE® 1K Daim Npav Nyeem Ntawv Module 13.56 Mhz COMS UART / IIC Interface
Lub CR0301A yog tus nyeem ntawv/sau ntawv tsis muaj kev sib cuag raws li 13.56 MHz Contactless (RFID) Technology, nws txhawb nqa MIFARE® thiab ISO 14443 A Daim Npav hom zoo li MIFARE®1K, MIFARE® 4K, MIFARE Utralight® SLE66R01P FM1108 ua haujlwm ntawm 3v, IIC & UART interface; loj 18mm * 26mm
Cov kev siv tau
- e-Tsoomfwv
- Kev Lag Luam Nyiaj Txiag & Kev Them Nyiaj
- Kev Tswj Xyuas Kev Nkag Mus Rau Lub Sijhawm Tuaj Koom
- Kev Ruaj Ntseg Hauv Network
- e-Purse & Kev Ncaj Ncees
- Kev Thauj Mus Los
- Lub Tsev Muag Khoom Noj
- Cov Ntsuas Ntse
CR0301A Kev Piav Qhia
Tus lej PIN
| Tus pin | Lub Npe | piav qhia |
| 1 | VCC | 2.5-3.6 v |
| 2 | GND | GND |
| 3 | Sawv | Cuam tshuam lub teeb liab Wake |
| 4 | RXD | UART RXD |
| 5 | TXD | UART TXD |
| 6 | SCL | I2C SCL (CR0301I2C) |
| 7 | SDA | I2C SDA (CR0301I2C) |
| A1 | Ant Tx | Antenna Tx |
| A2 | Tshuaj Rx | Kav hlau txais xov Rx |
| A3 | Ant Gnd | Kav hlau txais xov GND |
Tus cwj pwm
| Cov Qauv | Tsawg kawg | Hom | Qhov siab tshaj plaws | Chav |
| hluav taws xob | 2.5 | 3.0 | 3.6 | V |
| Tam sim no (Ua Haujlwm) | 40 | 60 | ma | |
| Tam sim no (Pw tsaug zog) | <10 | lub tshuab microamp | ||
| Lub sijhawm pib ua haujlwm | 50 | 200 | MS | |
| Kub ua haujlwm | -25 | +85 | ℃ | |
| Kub cia khoom | -40 | +125 | ℃ |
UART Chaw & Cov Txheej Txheem Hais Kom Ua
| Tus nqi kis tau | Lub neej ntawd 19200, N, 8, 1 | ||||||
| Hom ntawv cov ntaub ntawv | Binary HEX "hexadecimal" | ||||||
| Pob ntaub ntawv | |||||||
| Lub taub hau | Ntev | Tus lej cim ntawm lub node | Cov Cai Ua Haujlwm | Cov ntaub ntawv ... | XOR | ||
Hom ntawv txib
| Qhov ntev ntawm cov ntaub ntawv (Byte) | ||
| Lub taub hau | 02 | Kho: 0xAA , 0xBB |
| Ntev | 02 | Muaj ntau cov bytes zoo uas suav nrog XOR ua raws li kab no. |
| Tus lej cim ntawm lub node | 02 | Tus lej chaw nyob ntawm qhov chaw mus. xx xx: Tus lej byte qis thawj00 00: Tshaj tawm rau txhua tus nyeem ntawv. |
| Cov lej ua haujlwm | 02 | Nws yuav yog lub peev xwm xa xov ntawm txhua lo lus txib sib txawv. Low byte frist |
| Cov ntaub ntawv | 00~D0 | Qhov ntev ntawm cov ntaub ntawv tsis ruaj khov, raws li nws lub hom phiaj. |
| XOR | 01 | XOR txhua byte los ntawm Node ID mus rau Last Data byte nrog 0xFF. |
Kev Pabcuam
1. Zoo siab
2. Tus nqi sib tw
3. 24 Teev Cov Lus Teb Sai Sai
4. SDK pub dawb
5. ODM/OEM Kev Tsim Kho Tshwj Xeeb
Cov khoom zoo sib xws
| Qauv | Kev piav qhia | InterFace |
| CR0301A | MIFARE® TypeA nyeem ntawv modul MIFARE® 1K/4K, Ultralight@, Ntag. Sle66R01Pe | UART & IIC 2.6 ~ 3.6V |
| CR0285A | MIFARE® TypeA nyeem module MIFARE® 1k/4k, Utralight®, Ntag. Sle66R01 P | UART LOS YOG SPI 2.6 ~ 3.6V |
| CR0381A | MIFARED TypeA nyeem module MIFARE® S50/S70, Ultralight®.Ntag. Sle66R01P | UART |
| CR0381D | I.code sli, Ti 2k, SRF55V01, SRF55V02, SRF55V10,LRI 2K, ISO15693 STD | UART DC 5V LOS YOG |DC 2.6~3.6V |
| CR8021A | MIFARE® TypeA nyeem module MIFARE® S 50/S70, Ultralight®, Ntag. Sle66R01P | RS232 los yog UART |
| CR8021D | .code sli.Ti 2k, SRF55V01, SRF55V02, SRF55V10,LRI 2K, ISO15693 STD | RS232 LOS YOG UART DC3VOR5V |
| CR508DU-K | 15693 UID Hex tso zis | Kev Ua Si USB Keyboard |
| CR508AU-K | HOM A, MIFARE® UID lossis Block Data output | Kev Ua Si USB Cov keyboard |
| CR508BU-K | HOM B UID Hex tso zis | Kev Ua Si USB Cov keyboard |
| CR6403 | TYPEA (MIFARE Plus®, Ultralight® C) + TYPEB+ ISO15693 + Daim Npav Ntse | UART RS232 USB |IC |
| CR9505 | TYPEA (MIFARE Plus®, Ultralight® C) + TYPEB ISO15693 | UART |
