JFP-201 Jennic eFuse Programmer

LN Systems announces the JFP-201 Programmer - a robust hands-free method for in-circuit programming of Jennic JN51xx modules, without the use of additional jumpers or push-buttons on the target hardware.

The JFP-201 is suitable for both development and production environments and, significantly, is the only solution currently on the market with the capability to programme 'eFuse' memory - used to provide firmware encryption and hence protect products against cloning, and intrusion/modification.

Connection to the host PC is via USB, with a fully-featured Windows application supporting firmware programming, download/execute from RAM, save/restore of non-application sectors (e.g. sector 3 on JN5121/39), and MAC address and ZigBee license save/restore.

LN Systems have a proven history of product development using Jennic JN51xx modules in a wide range of applications ranging from consumer to industrial. We are an accredited JADE partner with experience of ultra low-power hardware and software design at the 802.15.4 MAC protocol level as well as via the Jenie/JenNet network stack. Our expertise also encompasses the ZigBee/ZigBee PRO standard.