STM300C ENOCEAN, STM300C Datasheet - Page 2

• 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

DATA SHEET
EnOcean Dolphin System Architecture.
Open. Flexible. Expandable.
The distinguishing feature that sets Dolphin apart
from other wireless system architectures is energy
harvesting, which enables self-powered wireless
sensors and actuators. The Dolphin system architec-
ture joins the components necessary for an energy-
autonomous wireless sensor system that operates
on a standardized wireless network. These include
energy conversion and storage components,
EnOcean wireless modules for energy management,
data acquisition, data processing and wireless data
transmission, and finally the software blocks operat-
ing system, API and application programs.
As an open and expandable hardware and software
architecture, Dolphin is future-oriented and fully
backward compatible with EnOcean-enabled devices
and system components already on the market.
The hardware kernel of Dolphin is the EO3000I chip,
a basis for simply integrated modules. EnOcean
modules already have extensive firmware function-
ality implemented – such as basic switching, dim-
ming and measuring – and can go straight into an
application without additional programming. Its
built-in application functions enable straightforward
start-up and system integration.
Technical Data
Antenna
Frequency
Radio Standard
Data rate/Modulation type
Receiver Sensitivity (at 25°C)
Conducted Output Power
Power Supply
Current Consumption
Dimensions of PCB
Input Channels
Operating temperature
Radio Regulations
© 2010 EnOcean | www.enocean.com
Benefits for OEM partner
4x digital input, 2x WAKE input , 3x analog input
315.0 MHz (STM 300C) / 868.3 MHz (STM 300)
Resolution: 3x 8bit or 1x 10bit, 1x 8bit, 1x 6bit
Maintenance-free sensor solution with energy
harvesting
Simple expansion of portfolio to wireless-based
products using EnOcean wireless standard
Ready available and wide-ranging, interoperable
system product portfolio
Fast implementation and time to market
Low investment in R&D, T&M, etc
Various evaluation tools obtainable to support
development
EnOcean Development Kit EDK 300 for STM 300
Technical support
Competitive advantage over battery-powered
wireless solutions
New differentiated marketing advantages
Participation in EnOcean's eco-system
EnOcean is the wireless standard for sustainable
buildings
typ. –96 dBm (868MHz), -98dBm (315MHz)
External whip or 50Ω antenna mountable
2.1V–4.5V, 2.6V needed for startup
Receive mode (via API only):33 mA
FCC CFR-47 Part 15 (STM 300C)
R&TTE EN 300 220 (STM 300)
receiver available only via API
EnOcean 868 MHz/315 MHz
Subject to modifications | March 2010
Deep Sleep Mode: 0.2 µA
Transmit mode: 24 mA
–25 up to +85°C
125 kbps/ASK
22x19x3 mm
typ. 5 dBm