any one know such RFID reader?

[alireza7]

hi
do you know such RFID reader that have these specs ?

iso 14443 / iso7816 
mifare desfire card
sam slot
-40 to 85 celsius degree   (or at least  0 to 50)
having interface appropriate for connecting to a micro controller (not just compatible with windows , Linux , ...)

[dgtl]

There are such RFiD reader IC's, that you connect via SPI to your uc; most of the work is done in this one ic and you need some passives and an antenna. For example, NXP has PN7xxx and CLRC663 series; ST has some and some others as well. The manufacturers provide software libraries to talk to most common tags without too much work. You can copypaste the evaluation board pcb layout for easier hw development. If you are not developing your own board, some vendors (ie sparkfun) sell arduino-like modules etc.
When designing your own board, the antenna tuning is a tricky thing to get right (there are some capacitors, inductors and resistors for matching the on-board antenna to the chip). With simple tools and some trial and error, you can get decent tuning (ie 3/4 read range of the best possible); for very good tuning, it takes a lot of specialized tools and know-how. Also, the enclosure and all nearby metals to the antenna affect the tuning, so going with an existing reader may even force you to re-tune the antenna matching circuit it read range is important for you.

[alireza7]

the thing  that i didn't mention is that i also need my rfid reader have SAM slot (secure access module) .

can you explain me what is sam exactly ? can i design it's slot on my board?

i was looking forward to such complete modules : acr1252u

https://www.acs.com.hk/en/products/342/acr1252u-usb-nfc-reader-iii-nfc-forum-certified-reader/

i may consider designing my own rfid reader but using a stock module is in Priority

[alireza7]

also i found this module : DE-ABCM_TB

http://www.duali.com/eng/nfc-product/nfc-module/built-in-antenna-module.html

it seems a good  module , do you have any idea about it? or do you have any suggestion?