Q32M210 is a precision, mixed−signal 32−bit microcontroller. The
microcontroller is built on the high performance ARM® Cortext−M3
The microcontroller incorporates a highly configurable sensor
interface designed to work directly with a wide range of sensors
having multiple characteristics, including specialized electrochemical
sensors. The sensor interface includes dual programmable gain
amplifiers, dual 16−bit Analog−to−Digital converters, triple 10−bit
Digital−to−Analog converters (for voltage waveform generation and
other applications) and three uncommitted, low−noise opamps with
configurable signal multiplexing. Flexible connectivity to external
non−volatile memory, personal computers, wireless devices, LCD
displays and a wide range of other peripherals is enabled by several
digital interfaces including I2C, USB (2.0 full−speed compliant) and a
high−speed SPI/SQI interface.
The microcontroller features flexible clocking options as well as
intelligent failure monitoring of power and application interruptions
required by high performance, portable, battery operated applications.
All necessary clocks including an internal oscillator, real−time clock
and a dedicated clock for USB operation are available on−chip
(external crystals required for RTC and USB).
An embedded power management unit, which incorporates several
low power modes, allows application developers to minimize both
standby and active power under a wide range of operating conditions.
The ultra−low sleep current makes the microcontroller ideal for
applications that remain inactive for long periods of time.
A large on−chip non−volatile flash memory (256 kB) combined
with on−chip SRAM (48 kB) supports complex applications and
simplifies application development. The flash contains built−in
hardware error checking and correction (ECC) for application
reliability. Additionally, a configurable DMA unit which supports
independent peripheral−to−memory, memory−to−memory, and
memory−to− peripheral channels provides flexible, low power data
transfers without processor intervention.
A suite of industry−standard development tools, hands−on training
and full technical support are available to reduce design cycle time and
• The Q32M210 Microcontroller is Pb−Free, Halogen Free/BFR Free
and RoHS Compliant
Q32M210 = Device Code
A = Assembly Site
WL = Wafer Lot
YY = Year
WW = Work Week
G = Pb−Free Package
See detailed ordering and shipping information in the package
dimensions section on page 50 of this data sheet.
© Semiconductor Components Industries, LLC, 2011
April, 2011 − Rev. 5
Publication Order Number: