MK22FX512VLQ10 Freescale Semiconductor, MK22FX512VLQ10 Datasheet - Page 17

• Manufacturer Part Number: MK22FX512VLQ10
• Description: ARM Microcontrollers - MCU K20_1MB
• Manufacturer: Freescale Semiconductor

Specifications of MK22FX512VLQ10

• Rohs: yes
• Core: ARM Cortex M0
• Processor Series: MK22FX512
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 100 MHz
• Program Memory Size: 512 KB
• Data Ram Size: 64 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 105 C
• Package / Case: LQFP-144
• Mounting Style: SMD/SMT
• A/d Bit Size: 16 bit
• Interface Type: CAN, I2C, I2S, SPI, UART, USB
• Maximum Operating Temperature: + 105 C
• Minimum Operating Temperature: - 40 C
• On-chip Dac: Yes
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 1.71 V

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freescale.com/ARM
Mixed Signal
• Up to 16-bit ADC with configurable
• Integrated temperature sensor
• Single or differential output mode operation
• High-speed comparator with internal
• 12-bit DAC with DMA support
Timing and Control
• Two 6-ch. and one 2-ch., 16-bit low-power
• 2-ch. 32-bit periodic interrupt timer
• Low-power timer allows operation in all
• Real-time clock with calendar
KL46
Sub-
Family
Proposed family member. Refer to family product brief on freescale.com for latest information.
resolution, sample time and conversion
speed/power
in order to achieve improved noise rejection
6-bit DAC
timer PWM modules with DMA support
provides time base for RTOS task schedule
or trigger source for ADC conversion
power modes except for VLLS0
Kinetis KL4x Family Options
MKL46Z128xxx4
MKL46Z256xxx4
Part Number
48 MHz
48 MHz
128
256
Memory
16
32
√
√
3
3
2
2
HMI
• Flexible, low-power LCD controller with up
• Segment fail detect alerts the user to
• Front plane/backplane reassignment
• Unused LCD pins can be configured as
• Capacitive touch-sensing inputs support
• GPIO with pin interrupt support, DMA
to 376 segments (47 x 8 or 51 x 4). LCD
blink mode enables low average power
while remaining in low-power mode
failures in the display which helps avoids
the possibility of an erroneous readout in
medical applications
provides pin-out flexibility, easing PCB
design and allowing LCD configuration
changes via firmware with no hardware
re-work
other GPIO functions
up to 16 external electrodes and DMA data
transfer
request capability and other pin control
options
2
2
√
√
√
√
√
√
√
√
√
√
Features
46~80
46~80
USB 2.0 FS OTG/Host/Device + Segment LCD
USB 2.0 FS OTG/Host/Device + Segment LCD
Connectivity and
Communications
• USB 2.0 On-The-Go integrated USB low-
• Two I
• One LPUART and two UART with DMA
• Two SPI with DMA support
Software and Tools
• Freescale Tower System hardware
• Integrated development environments
• Runtime software and RTOS
• Full ARM ecosystem support
voltage regulator supplies up to 120 mA
off chip at 3.3 volts to power external
components from 5-volt input. Up to
480 Mbps with external ULPI PHY
and compatible with SMBus V2 features
support
development environment and low-cost
demo board
°
°
°
°
Kinetis MCUs
Green Hills MULTI IDE
CodeWarrior for MCUs V10.x (Eclipse)
IDE with Processor Expert
IAR Embedded Workbench, Keil MDK,
Atollic, CodeRed
MQX-Lite, FreeRTOS, CodeSourcery
G++ (GNU)
Other
2
C with DMA support, up to 100 kbps
LH
√
√
√ Package
LL
√
√
MC
√
√
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