Infineon DEMODISTANCE2GOTOBO1

Приемопередатчик; РАДАР24 ГГцBGT24MTR11, XMC4200

Overview

The EM351-MOD-ANT-T is fully integrated System-on-Chips that integrate a 2.4 GHz, IEEE 802.15.4-2003-compliant transceiver, 32-bit ARM® Cortex-M3 microprocessor, flash and RAM memory, and peripherals of use to designers of ZigBee-based systems.The transceiver uses an efficient architecture that exceeds the dynamic range requirements imposed by the IEEE 802.15.4-2003 standard by over 15 dB. The integrated receive channel filtering allows for robust co-existence with other communication standards in the 2.4 GHz spectrum, such as IEEE 802.11-2007 and Bluetooth. The integrated regulator, VCO, loop filter, and power amplifier keep the external component count low. An optional high performance radio mode (boost mode) is software-selectable to boost dynamic range. The integrated 32-bit ARM® Cortex-M3 microprocessor is highly optimized for high performance, low power consumption, and efficient memory utilization. Including an integrated MPU, it supports two different modes of operation—privileged mode and user mode. 

Complete System-on -Chip•32-bit ARM® Cortex-M3 processor•2.4 GHz IEEE 802.15.4-2003 transceiver & lower MAC•128 or 192 kB flash, with optional read protection•12 kB RAM memory•AES128 encryption accelerator•Flexible ADC, UART/SPI/TWI serial communications, and general purpose timers•24 highly configurable GPIOs with Schmitttrigger inputsIndustry-leading ARM® Cortex-M3 processor•Leading 32-bit processing performance•Highly efficient Thumb-2 instruction set•Operation at 6, 12, or 24 MHz•Flexible Nested Vectored Interrupt ControllerLow power consumption, advanced management•Rx Current (w/ CPU): 26 mA•Tx Current (w/ CPU, +3 dBm TX): 31 mA•Low deep sleep current, with retained RAM and GPIO: 400 nA   without/800 nA with sleep timer•Low-frequency internal RC oscillator for low-power sleep timing•High-frequency internal RC oscillator for fast (110 μsec) processor start-up from sleep

Features