ST7FUS-PRIMER
Complete, ultra low-cost kit for evaluation
and application development with ST7Ultralite
Data Brief
The ST7Ultralite Primer (ST7FUS-PRIMER) is a
complete, ultra low-cost evaluation and
development package that provides a fun and
easy introduction to the features of ST’s tiny 8-pin
ST7FLITEUS microcontrollers including the
internal RC oscillator, 10-bit Analog Digital
Converter (ADC), 12-bit Autoreload timer with
PWM, Low voltage and Auxiliary voltage detectors.
The Primer comes pre-programmed with the
UltraliteMusic
software application and plugs
directly into a USB port on a host PC. Powered by
the USB connection, this light sensor/buzzer
application plays five musical selections.
Changes in light intensity cause the application to
step sequentially through the musical selections.
If disconnected from the USB port and then
plugged back in, the music starts playing from the
point where it left off thanks to the MCU’s low
voltage detection feature. Users can modify or
create their own application using the included C
compiler and RIDE software toolset, which comes
with a ready-to-build project and C source files for
the
UltraliteMusic
application.
For in-circuit debugging and programming the
ST7Ultralite Primer includes the Raisonance
uRLink
1
in-circuit debugger and programmer,
which allows users to run, modify and debug the
application code via the USB connection on their
PC using the RIDE development environment.
Magnifying glass to see
the ST7Ultralite in tiny
DFN8 package
Features
O
■
The ST7Ultralite Primer is a complete evaluation
and development solution for the ST7FLITEUS
that includes:
Ready-to-run light sensor/buzzer application:
– ST7FLITEUS microcontroller
– Power supply via USB
– uRLink
1
for in-circuit debugging and in-
circuit programming via USB
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Light sensor
USB connection provides:
•
Application power supply
•
In-circuit debugging and
programming via uRLink
1
Raisonance software tools for building,
debugging and programming the application:
– RIDE integrated development environment
for complete control of debugging and
programming of the application
– Raisonance C compiler for ST7FLITEUS
– RIDE project file and application source
code (C sources)
– RBuilder application builder for quick, easy
configuration of ST7 peripherals and
generation of associated application source
code based on the ST7 Software Library
– RFlasher programming software interface
■
QuickStart
for modifying and debugging the
application with RIDE in 9 easy steps. See
QuickStart_ST7Ultralite_Primer.pdf
on the
Raisonance software installation mini-ROM.
Note:
1 The uRLink is the Primer’s embedded version of the RLink in-circuit debugger/programmer with the same capabilities.
September 2006
Rev 1
1/3
www.st.com
3
For further information contact your local STMicroelectronics sales office.
ST7FUS-PRIMER
Ordering information
The ST7Ultralite Primer (ST order code: ST7FUS-PRIMER) is available from
STMicroelectronic’s sales offices and distributors. When ordering the ST7FUS-PRIMER
directly from ST, ordering quantities are in multiples of 10.
For more information...
The ST7Ultralite Primer includes the
ST 8, 16 and 32-Bit Microcontrollers
mini-ROM, with
a detailed presentation of ST’s microcontroller families, applications and development tools.
The microcontroller support site, www.st.com/mcu provides a number of free tools and
microcontroller support features including software downloads, on-line product selector,
user groups and complete documentation.
For further information about the ST7Ultralite and supporting development tools, refer to the
on-line product selector, or the
ST7FLITEUS Datasheet
available at www.st.com/mcu.
Revision history
Table 1.
Date
8-Sep-2006
Document revision history
Revision
1
Initial release.
Changes
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ST7FUS-PRIMER
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