YES NOPE9 wrote:
> #3 =A0I want to use NFC for remote control purposes and data acquisition.=
 =A0I intend to design an NFC reader and some different slave units. =A0I w=
ould like to be compatible with what is coming out in the smart phone area.=
 =A0I would prefer to use the simplest protocol possible. =A0Any suggestion=
s on protocol and configuration ?
>
> #4 =A0It has been suggested that I could roll my own RF circuitry. I wond=
er if it would be better to find a chip for this ( NXP maybe ? ) or roll my=
 own ?

Texas maybe

CC2567-PAN1327  ANT plus Bluetooth dual-mode, single-chip module with
integrated antenna

http://focus.ti.com/docs/prod/folders/print/cc2567-pan1327.html?DCMP=3Dwtbu=
_ecs_cc2567_pan1327&HQS=3DEvaluationTools+PR+cc2567-pan1327-pf

Description
The CC2567-PAN1327/17 is the first dual-mode, ANT and Bluetooth
solution in the market. This solution is a highly-integrated class 2
HCI module with increased output power capabilities offered by
Panasonic using TI=92s CC2567 ANT+ and Bluetooth 2.1 + Enhanced Data
Rate (EDR) dual-mode transceiver. Based on TI=92s 7th generation
Bluetooth technology, the solution provides best-in-class Bluetooth RF
performance of +10 dBm typical Tx power and -93 dBm typical receiver
sensitivity. The CC2567-PAN1327/17 module allows customers to connect
to mobile phones and computers over Bluetooth from ANT+ enabled
devices, and allows customers with Bluetooth solutions to add ultra
low-power ANT+ connectivity.

--=20
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