Jennic 产品 - MITS中国

Jennic 产品:

Wireless Microcontrollers

JN513xPR22

The JN513x are a family of low power, low cost wireless microcontrollers suitable for IEEE802.15.4 and ZigBee applications. Each device integrates a 32-bit RISC processor, with a fully compliant 2.4GHz IEEE802.15.4 transceiver, 192kB of ROM, a selection of RAM sizes from 8kB to 96kB, and a rich mixture of analogue and digital peripherals.

The cost-sensitive ROM/RAM architecture supports the storage of system software, including protocol stacks, routing tables and application code/data. Each device integrates hardware MAC and AES encryption accelerators, power saving and timed sleep modes, and mechanisms for security key and program code encryption. These features all make for a highly efficient, low power, single chip wireless microcontroller for battery-powered

Features: Transceiver

2.4GHz IEEE802.15.4 compliant
128-bit AES security processor
MAC accelerator with packet formatting, CRCs, address check, auto-acks, timers
Integrated power management and sleep oscillator for low power
On-chip power regulation for 2.2V to 3.6V battery operation
Deep sleep current <0.4A
Sleep current with active beacon timer <1.5A<>
Needs minimum of external components
(< US$1 cost)
Rx current 39mA
Tx current 39mA
Receiver sensitivity -97dBm
Transmit power +3dBm

Features: Microcontroller

32-bit RISC processor sustains 32MIPs with low power
192kB ROM stores system code, including protocol stack
8kB, 16kB, 32kB or 96kB RAM stores system data and optionally bootloaded program code
48-byte OTP eFuse, stores MAC ID on-chip, offers AES based code encryption feature
4-input 12-bit ADC, 2 11-bit DACs, 2 comparators
2 Application timer/counters, 3 system timers
2 UARTs (one for debug)
SPI port with 5 selects
2-wire serial interface
Up to 21 GPIO

Applications

jn5139_sys_block

Robust and secure low power wireless applications
Wireless sensor networks, particularly IEEE802.15.4 and ZigBee systems
Home and commercial building automation
Remote controls
Toys and gaming peripherals
Industrial systems
Telemetry and utilities (e.g. AMR)

Wireless Modules

Jennic's range of wireless modules offer a surface mounted solution that enables users to implement IEEE802.15.4 or ZigBee compliant systems with minimum time to market and at the lowest cost. They remove the need for expensive and lengthy development of custom RF board designs and test suites.

Module Range

Modules are offered with a range of antenna options and a choice of either standard or high power variants. These options combined with full footprint compatibility allows a user to select the module that best fits the needs of an application.

	Wireless module with an integrated ceramic antenna JN5139-xxx-M00 IEEE802.15.4 or ZigBee versions (-001 or -Z01 respectively) Up to 1km line of sight range
	Wireless module with an SMA connector JN5139-xxx-M01 IEEE802.15.4 or ZigBee versions (-001 or -Z01 respectively) Up to 1km line of sight range
	High power wireless module with an SMA connector JN5139-xxx-M02 IEEE802.15.4 or ZigBee versions (-001 or -Z01 respectively) Up to 4km line of sight range
	Wireless module with a uFl connector JN5139-xxx-M03 IEEE802.15.4 or ZigBee versions (-001 or -Z01 respectively) Up to 1km line of sight range
	High power wireless module with a uFl connector JN5139-xxx-M04 IEEE802.15.4 or ZigBee versions (-001 or -Z01 respectively) Up to 4km line of sight range