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NXP PCF7939MA/CABC0800
RFID, Read, Write, 125 kHz, 5.6 V to 27 V Supply, SMD-20
- Manufacturer:
- NXP NXP
- Manufacturer Part No:
- PCF7939MA/CABC0800
- Order Code:
- 2902560
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- Product Range
- PCF 7939 Series
- ECAD / MCAD
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Product Range Selector (PCF 7939 Series)
See all from this product rangeProduct 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
Product Information
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- -
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- 125kHz
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- Read, Write
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- 456B
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- -
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- SMD
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- 20Pins
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- 5.6V
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- 27V
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- -
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- PCF 7939 Series
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- MSL 1 - Unlimited
Technical Documents (0)
13,835 In stock Need more?
2,999 deliver in 2-3 business days from our SG warehouse :(SG stock) Order before 17:00 Mon-Fri (excluding National Holidays)
10,836 deliver in 3-4 business days from our UK warehouse :(UK stock) Order before 17:00 Mon-Fri (excluding National Holidays)
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You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Extra stock is available upon order to the Supplier Lead Time which is approximately 6/2/25
2,999 deliver in 2-3 business days from our SG warehouse
10,836 deliver in 3-4 business days from our UK warehouse
10,836 deliver in 3-4 business days from our UK warehouse
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥920.13
(
¥1,012.14
Inc. JCT)
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| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥920.13 (¥1,012.14) | ( ) |
| 10+ | ¥790.59 (¥869.65) | ( ) |
| 25+ | ¥733.09 (¥806.40) | ( ) |
| 50+ | ¥629.52 (¥692.47) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
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