EM357-RTR Ember, EM357-RTR Datasheet - Page 234

• 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

23 Revision History
Revision
G
F
E
Location
Table 2-1
Chapter 3
Chapter 10
Table 2-4
Section 6.4
Section 6.4.2
Section 8.6.2
Figure 2-1
Table 2-8
Table 1-1
Table 2-7
Chapter 2
Table 6-8
Chapter 6
Section 10.5.3.
Section 10.1.5
10.4
Final
23-1
Description of Change
Removes references to high voltage mode.
Updates to Table 2-4.
Better describes Ember software capabilities.
New note.
Adds information on conditions when UART can miss bytes.
Caption corrected, scaling updated.
EVM clarified.
Pin 48 updated.
Updates to Table 2-7
Changes to ST comments and reset levels
Supply dependence parameter now typical, not max.
Reset language clarified.
New section.
Paragraph deleted.
Calibration clarifications.
EM351 / EM357
120-035X-000G