STM300C ENOCEAN, STM300C Datasheet - Page 32

• Manufacturer Part Number: STM300C
• Description: MODULE SOC RF TXRX W/8051 MCU
• Manufacturer: ENOCEAN
• Series: Scavengerr

Specifications of STM300C

• Frequency: 315MHz
• Data Rate - Maximum: 125kbps
• Modulation Or Protocol: ASK
• Applications: General Purpose
• Power - Output: 5dBm
• Sensitivity: -98dBm
• Voltage - Supply: *
• Current - Receiving: 33mA
• Current - Transmitting: 24mA
• Data Interface: PCB, Surface Mount
• Memory Size: 32kB Flash, 2kB RAM
• Antenna Connector: PCB, Surface Mount
• Operating Temperature: -25°C ~ 85°C
• Package / Case: Module
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 1084-1008-2; S3031-D300

USER MANUAL
V1.30
STM 300 / STM 300C
Solder paste top layer
The data above is also available as EAGLE library.
In order to ensure good solder quality a solder mask thickness of 150 µm is recommended.
In case a 120 µm solder mask is used, it is recommended to enlarge the solder print. The
pads on the solder print should then be 0.1 mm larger than the pad dimensions of the
module as specified in chapter 1.3. (not relative to the above drawing).
Nevertheless an application and production specific test regarding the amount of soldering
paste should be performed to find optimum parameters.
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STM 300 / STM 300C User Manual V1.30 | Page 32/40