EM357-RTR Ember, EM357-RTR Datasheet - Page 241

• Manufacturer Part Number: EM357-RTR
• Description: IC RF TXRX ZIGBEE 192KB 48QFN
• Manufacturer: Ember

Specifications of EM357-RTR

• Frequency: 2.4GHz
• Data Rate - Maximum: 250kbps
• Modulation Or Protocol: 802.15.4 Zigbee
• Applications: General Purpose
• Power - Output: 5dBm
• Sensitivity: -100dBm
• Voltage - Supply: 2.1 V ~ 3.6 V
• Current - Receiving: 26mA
• Current - Transmitting: 31mA
• Data Interface: PCB, Surface Mount
• Memory Size: 192kB Flash, 12kB RAM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 636-1011-2

Appendix B Abbreviations and Acronyms
Acronym/Abbreviation
ACK
ADC
AES
AGC
AHB
APB
CBC-MAC
CCA
CCM
CCM*
CIB
CLK1K
CLK32K
CPU
CRC
CSMA-CA
CTR
CTS
DNL
DMA
DWT
EEPROM
EM
ENOB
ESD
ESR
ETR
FCLK
FIB
FIFO
FPB
Meaning
Clear Channel Assessment
Customer Information Block
Differential Non-Linearity
ARM
First-in, First-out
Flash Patch and Breakpoint
Acknowledgement
Analog to Digital Converter
Advanced Encryption Standard
Automatic Gain Control
Advanced High Speed Bus
Advanced Peripheral Bus
Cipher Block Chaining—Message Authentication Code
Counter with CBC-MAC Mode for AES encryption
Improved Counter with CBC-MAC Mode for AES encryption
1 kHz Clock
32.768 kHz Crystal Clock
Central Processing Unit
Cyclic Redundancy Check
Carrier Sense Multiple Access-Collision Avoidance
Counter Mode
Clear to Send
Direct Memory Access
Data Watchpoint and Trace
Electrically Erasable Programmable Read Only Memory
Event Manager
effective number of bits
Electro Static Discharge
Equivalent Series Resistance
External Trigger Input
Fixed Information Block
®
Cortex
TM
Final
B-1
-M3 CPU Clock
EM351 / EM357
120-035X-000G