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PCF7939MA/CABC0800
RFID, Read, Write, 125 kHz, 5.6 V to 27 V Supply, SMD-20
Image is for illustrative purposes only. Please refer to product description.
ManufacturerNXP
Manufacturer Part NoPCF7939MA/CABC0800Copy
Manufacturer Standard Lead Time21 weeks
Order Code2902560
Product RangePCF 7939 Series
Your Part Number
3,760 In Stock
Need more?
2,999 Delivery in 3-4 Business Days(SG stock)
761 Delivery in 5-6 Business Days(UK stock)
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY52.070 (CNY58.8391) |
| 10+ | CNY40.350 (CNY45.5955) |
| 25+ | CNY40.320 (CNY45.5616) |
| 50+ | CNY40.280 (CNY45.5164) |
| 100+ | CNY40.240 (CNY45.4712) |
| 250+ | CNY40.200 (CNY45.426) |
| 500+ | CNY40.160 (CNY45.3808) |
Price for:Each
Minimum: 1
Multiple: 1
CNY52.07 (CNY58.84 inc GST)
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerNXP
Manufacturer Part NoPCF7939MA/CABC0800Copy
Manufacturer Standard Lead Time21 weeks
Order Code2902560
Product RangePCF 7939 Series
Frequency Max125kHz
RFID IC TypeRead, Write
Supply Voltage Min5.6V
Supply Voltage Max27V
Programmable Memory456B
IC Case / PackageSMD
No. of Pins20Pins
RF IC Case StyleSMD
Product RangePCF 7939 Series
SVHCNo SVHC (27-Jun-2024)
Product Overview
PCF7939MA/CABC0800 is a high-performance security transponder (HT-AES) for vehicle immobilization applications. The protocol design of the HT-AES is based on the established HT2 protocol and extended by the HT2 Extended protocol improvements to support a fast and seamless base station software upgrade. It derives its power supply from the magnetic field (LF field) established by the base station. Features secure contactless authentication employing a secret key and a random number (challenge) in order to cipher any communication between the device and the base station in ciphered access mode.
- Data transmission and energy supply via LF link
- Excellent sensitivity in read and write mode
- 32bit quasi unique device and product type identification
- Compatible among the products of the HT-AES family
- Authentication based on AES128 crypto algorithm (128 bit secret key)
- Up to 460byte EEPROM available for user data
- Versatile EEPROM access and protection capabilities
- 20 years non-volatile data retention
- Automotive temperature range from -40°C to +85°C
- Leadless plastic stick package
Technical Specifications
Frequency Max
125kHz
Supply Voltage Min
5.6V
Programmable Memory
456B
No. of Pins
20Pins
Product Range
PCF 7939 Series
SVHC
No SVHC (27-Jun-2024)
RFID IC Type
Read, Write
Supply Voltage Max
27V
IC Case / Package
SMD
RF IC Case Style
SMD
MSL
MSL 1 - Unlimited
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Tariff No:85423190
US ECCN:5A992.c
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (27-Jun-2024)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0003