资料下载Introduction
HS6209 is a member of the low-cost, high-performance family of intelligent 2.4 GHz RF transceivers with embedded microcontrollers. The HS6209 is optimized to provide a single chip solution for Ultra Low Power (ULP)wireless applications. The combination of processing power, memory, low power oscillators, real-time counter,and a range of power saving modes provides an ideal platform for implementation of RF protocols. Benefits of using HS6209 include tighter protocol timing, lower power consumption and improved co-existence performance. For the application layer HS6209 offers USB and GPIO ports.
Product Features
Features of HS6209include:
► Fast 8-bit microcontroller:
♦ Intel MCS 51 compliant instruction set
♦ Reduced instruction cycle time, up to 12 times compared to legacy 8051
► Memory:
♦ Program memory: 16 kB of OTP memory with security features
♦ Internal RAM: 256Byte
► A number of on-chip hardware resources are available through programmable multi-purpose input/output pins:
♦ 3GPIO
♦ External interrupts
♦ USB
► High performance 2.4 GHz RF transceiver
♦ True single chip GFSK transceiver
♦ Enhanced Shock Burst™ link layer support in HW:
• Packet assembly/disassembly
• Address and CRC computation
• Auto ACK and retransmit
♦ On the air data rate1 Mbps or 2 Mbps
♦ 125 RF channels operation, with 79 (2.402 GHz –2.480 GHz) channels within 2.400–2.4835 GHz
♦ Short switching time enable frequency hopping
► On-chip timers:
♦ Two 16-bit timers/counters operating at the system clock (sources from the 16 MHz on-chip oscillators)
♦ Timer 0, Timer 1 are compatible to standard 8051
► On-chip oscillators:
♦ 16 MHz crystal oscillator XOSC16M
► Power management function:
♦ Low power design supporting fully static stop/ standby
♦ Programmable MCU clock frequency from 125 kHz to 16MHz
Applications
► Usb dongle