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Q32M210 View Datasheet(PDF) - ON Semiconductor

Part Name
Description
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Q32M210 Datasheet PDF : 50 Pages
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Q32M210
Contents
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Key Features . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Functional Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin Definition and Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Recommended Operating Conditions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
ESD and Latchup Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Electrical Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Typical Operating Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Detailed Function Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 38
Example Application Diagrams . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Key Features
Ultra LowPower and Smart Power Management
Less than 400 mA / MHz, up to 16 MHz clock speed
Reliable operation down to 1.8 V; 3.3 V nominal supply
voltage
Ultralowcurrent sleep mode with Realtime Clock
active (< 750 nA)
Lowcurrent standby mode with register and SRAM
retention (< 26 mA)
Integrated power supplies minimize need for external
components. Only a minimum of external passives is
required
Efficient, Powerful and Robust Processing
Architecture
32bit ARM CortexM3 CPU
256 kB onchip flash with integrated hardware ECC for
program and user data storage
48 kB onchip SRAM
Flexible DMA, 4 generalpurpose timers, CRC
calculator
No external voltage required for flash write operation
LowNoise, LowLeakage, LowTemperature Drift,
Configurable Sensor Interface
Triple ultra lownoise opamps with lowleakage inputs
and configurable outputs
Dual onchip Programmable Gain Amplifiers (PGA)
and ADCs with flexible input multiplexing and wide
dynamic range
Reconfigurable voltage detection unit
Optimal dynamic range scaling of sensor signals
Flexible onchip signal routing for dynamic
reconfigurability
Minimal temperature drift of gain and offset errors
allows for precise calibration
Builtin Temperature Sensor
Predictable Operation
Dedicated brownout protection circuit prevents
execution of code outside of operating range
Integrated hardwarebased ECC for onchip flash
maintains code and data integrity
Watchdog timer
High Precision AnalogtoDigital Conversion and
DigitaltoAnalog Conversion
Dual 16bit ADCs with onthefly data rate
configurability
Triple 10bit DACs with configurable dynamic range
Precision Voltage Reference
Onchip, low temperature drift (< 50 ppm/°C) voltage
reference for ADCs and DACs
Flexible OnChip Clocking
Processor supports speeds up to 16 MHz provided
either through internal oscillator or externally supplied
clock
Flexible Sensor Interconnections
Triple low Ron analog multiplexers, including an 8:1
input mux
Quad SPST and quad multiswitches for effective
simultaneous connection to different sensors
USB 2.0 FullSpeed Interface
Builtin transceiver for 2.0 Fullspeed compatible
(12 Mbps) operation with dedicated power supply
Flexible External Interfaes
Configurable Interface Wakeup pins with configurable
pullups and pulldowns
8 Configurable GPIO interrupts
Dual UARTs, dual SPI, SQI, I2C, PCM (including I2S
mode), GPIOs
LCD Interface
Up to 112 segments with integrated charge pump and
backlight driver (up to 10 mA)
Packaging
Available in 140pin TLLGA
http://onsemi.com
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