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Firmware Development - STM32 Primer2
| Status: |
Closed
(Cancelled by Service Buyer)
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| Budget: |
€750-1500 |
| Project Creator: |
deer777
View PM Post PM
Buyer Rating: (No Feedback Yet)
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| Created: |
10/28/2009 at 15:34 GMT |
| Bidding Ends: |
11/17/2009 at 15:34 GMT
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| Description: |
INTRODUCTION
The purpose of this document is to define the high level requirements for a firmware
development project of a sensor data collection system based on STM32 Primer 2 and ST
MEMS sensors.
This project description intends to define a design for a complete firmware, ready-to-use
for demonstration, operating on a system built from STM32 Primer2 and MEMS
accelerometers. The accelerometers are low-power 3-axis linear accelerometers with
digital output. The foreseen firmware needs to run an STM32 Primer2 device connecting
the sensing elements via an I2C interface, capable of translating information from a
numbeDesign Principles
This section provides the design principles with reasons driving these principles.
- Simplicity
-- Very simple, if possible the simplest solutions are preferred.
- I2C Bus
-- For the communication between the STM Primer The usage of I2C bus is flexible printed circuit board is required.
- Portability
The preference it to create a firmware, which is portable between STM32 and ST7
microcontrollers (both present on the STM32 Primer2 development platform)
Scope of Work
The following activities are in scope:
- Connection of Sensor
-- via Add-On Module [5] or
-- via breakout boards of MEMS sensors connecting to the E14 extension
connector of STM32 Primer2, similar to [6] (Please note, that this is a
different type of MEMS, although suitable for I2C integration development)
- Firmware development
- Testing
SCOPE
The following activities are out of scope:
- Application development
The following activities are limited to the necessary extent:
- Electronic advice, design and verification with regards to SMT32 Primer2
The following activities may be extended to the necessary extent:
- Advice on electronic design and verification with regards to replacing SMT32 Primer 2 with SMT32 Primer1
- Advice on electronic design and verification with regards to replacing the SMT32
Primer2 with an Atmel AVR based solution
... DETAILED PROJECT DESCRPTION ATTACHED
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| Project-related Files: |
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| Job Type: |
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| Database: |
(None)
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| Operating system: |
(None)
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| Bid count: |
9 |
| Average bid: |
€1244 |
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Bid on This Project
| We work mainly on st32f103 arm cortex and different variants of NXP Arm cortex dev.hoards, we do not have the primer2,but firmware can be ported to most ARM cortex systems
Regards |
| i think i can do it. i cant download pdf attachment |
| I am a general embedded systems developer.
I've developed a system for controling hymidity
and tempreture in a production systems.
It uses own RTOS-like system and TCP/IP stack.
Has a built-in web interface
and can be built on any atmega controller or atmel ARMs.
PM me if you are intersted in poring it for your needs.
or mail [Removed by Site Administrator] |
| I am interested. |
| 20y+ of experience, managing complete lifecycle of product |
| Hello,
Please see PM.
Warm regards,
TekKraft
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| We are a danish company with 15 years of experience in Sensors and embedded SW design.
We have both the understanding of the hardware and software, so we are the bedst choice in order to finish the project on time. |
| We are a small UK based design consultancy, we specialise in full product lifecycle and turn-key solutions.
Personally I have worked on a similar product before, this was for use in RADAR, it used the Atmel AVR and had pitch and yaw sensors as well as AMD accelerometers.
We are currently working on a product that uses very similar technology to your requirements, this uses the NXP ARM processor and the Freescale accelerometer, however the software is virtually the same.
We are happy to deliver your product as a plug in module for use with the STM32, but can offer a reduction in price of 250 euro if we use the NXP processor as we have existing designs, intellectual property and development tools for this processor that will reduce our development costs, and delivery time by 7 days. In this case, the deliverable will be a single populated PCB and PSU.
Deliverables:
Plug in PCB accelerometer module for the STM32 primer 2 development kit.
Software to allow the STM32 to act as a USB peripheral presenting itself as a virtual UART to a PC host to present accelerometer data.
Hardware driver for the ST LIS331 I2C three axis accelerometer.
Cost breakdown:
32 Components
65 PCB (two week lead time)
878 engineering design and implementation effort
Total 975 Euro + VAT @15% (this does not include discount of 250 if we use NXP)
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| We have considerable experience in this area. |
Bid on This Project
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