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| 型号： | EM357-RTR |
| 厂商： | Silicon Laboratories Inc |
| 文件页数： | 1/1页 |
| 文件大小： | 3799K |
| 描述： | IC RF TXRX ZIGBEE 192KB 48QFN |
| 特色产品： | EM357 System-on-Chip Platforms |
| 标准包装： | 1 |
| 频率： | 2.4GHz |
| 数据传输率 - 最大： | 250kbps |
| 调制或协议： | 802.15.4 Zigbee |
| 应用： | 通用 |
| 功率 - 输出： | 5dBm |
| 灵敏度： | -100dBm |
| 电源电压： | 2.1 V ~ 3.6 V |
| 电流 - 接收： | 26mA |
| 电流 - 传输： | 31mA |
| 数据接口： | PCB，表面贴装 |
| 存储容量： | 192kB 闪存，12kB RAM |
| 天线连接器： | PCB，表面贴装 |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 48-VFQFN 裸露焊盘 |
| 包装： | 标准包装 |
| 其它名称： | 636-1011-6 |
Rev 1.3 8/13
Copyright ?2013 by Silicon Laboratories
EM351/EM357
EM351/EM357
High-Performance, Integrated ZigBee/802.15.4 System-on-Chip
Features
- 32-bit ARM?/SPAN> 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 Schmitt trigger inputs
Industry-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 ?/SPAN>s)
processor start-up from sleep
Exceptional RF Performance
- Normal mode link budget up to 103 dB; configurable up
to 110 dB
- 100 dBm normal RX sensitivity; configurable to
102 dBm (1% PER, 20 byte packet)
- +3 dB normal mode output power; configurable up to
+8 dBm
- Robust Wi-Fi and Bluetooth coexistence
Innovative network and processor debug
- Packet Trace Port for non-intrusive packet trace with
Ember development tools
- Serial Wire/JTAG interface
- Standard ARM debug capabilities: Flash Patch & Break-
point; Data Watchpoint & Trace; Instrumentation Trace
Macrocell
Application Flexibility
- Single voltage operation: 2.13.6 V with internal 1.8 and
1.25
V regulators
- Optional 32.768 kHz crystal for higher timer accuracy
- Low external component count with single 24 MHz
crystal
- Support for external power amplifier
- Small 7x7 mm 48-pin QFN package
ADC
RF_P,N
Program
Flash
128/192 kB
Data
RAM
12 kB
HF crystal
OSC
LF crystal
OSC
General
Purpose
ADC
Serial
Wire and
JTAG
debug
Internal LF
RC-OSC
GPIO multiplexor switch
Chip
manager
1.8V
Regulator
Bias
2
nd
level
Interrupt
controller
RF_TX_ALT_P,N
OSCA
OSCB
PA 7:0 , PB 7:0 , PC 7:0
Encryption
acclerator
IF
Always
Powered
Domain
ARM
?/DIV>
Cortex
TM
-M3
CPU with NVIC
and MPU
VREG_OUT
Watchdog
PA select
LNA
PA
PA
DAC
MAC
+
Baseband
Sleep
timer
POR
nRESET
General
purpose
timers
GPIO
registers
UART/
SPI/TWI
SYNTH
Internal HF
RC-OSC
TX_ACTIVE
SWCLK,
JTCK
Calibration
ADC
Packet Trace
CPU debug
TPIU/ITM/
FPB/DWT
1.25V
Regulator
VDD_CORE
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相关代理商/技术参数 |
参数描述 |
|---|---|
| EM357-STACK | 制造商:Silicon Laboratories Inc 功能描述:EM357 BOARD STACK (EM357 MODULE + BREAKOUT) - Boxed Product (Development Kits) 制造商:Silicon Laboratories Inc 功能描述:BOARD STACK EM357 MOD & BREAKOUT |
| EM357-STACK-LR | 制造商:Silicon Laboratories Inc 功能描述:EM357 LR BOARD STACK (EM357 PA MODULE + BREAKOUT) - Boxed Product (Development Kits) 制造商:Silicon Laboratories Inc 功能描述:BOARD STACK LR EM357 PA MOD/BO |
| EM357-ZRTR | 制造商:Silicon Laboratories Inc 功能描述:IC RF TXRX ZIGBEE 48QFN |
| EM3581-RTR | 功能描述:IC RF TxRx + MCU 802.15.4 Zigbee? 2.4GHz 48-VFQFN Exposed Pad 制造商:silicon labs 系列:- 包装:剪切带（CT） 零件状态:有效 类型:TxRx + MCU 射频系列/标准:802.15.4 协议:Zigbee? 调制:O-QPSK 频率:2.4GHz 数据速率（最大值）:5Mbps 功率 - 输出:8dBm 灵敏度:-102dBm 存储容量:256kB 闪存，32kB RAM 串行接口:I2C，JTAG，SPI，UART GPIO:24 电压 - 电源:2.1 V ~ 3.6 V 电流 - 接收:23.5mA ~ 30mA 电流 - 传输:24mA ~ 45mA 工作温度:-40°C ~ 85°C 封装/外壳:48-VFQFN 裸露焊盘 标准包装:1 |
| EM3582-RTR | 功能描述:IC RF TxRx + MCU 802.15.4 Zigbee? 2.4GHz 48-VFQFN Exposed Pad 制造商:silicon labs 系列:- 包装:剪切带（CT） 零件状态:有效 类型:TxRx + MCU 射频系列/标准:802.15.4 协议:Zigbee? 调制:O-QPSK 频率:2.4GHz 数据速率（最大值）:12Mbps 功率 - 输出:8dBm 灵敏度:-102dBm 存储容量:256kB 闪存，32kB RAM 串行接口:I2C， JTAG， SPI， UART， USB GPIO:24 电压 - 电源:2.1 V ~ 3.6 V 电流 - 接收:23.5mA ~ 30mA 电流 - 传输:24mA ~ 45mA 工作温度:-40°C ~ 85°C 封装/外壳:48-VFQFN 裸露焊盘 标准包装:1 |
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