MK22DX128VMC5 Freescale Semiconductor, MK22DX128VMC5 Datasheet - Page 4

• Manufacturer Part Number: MK22DX128VMC5
• Description: ARM Microcontrollers - MCU ARM+128KB +USB
• Manufacturer: Freescale Semiconductor

Specifications of MK22DX128VMC5

• Rohs: yes
• Core: ARM Cortex M4
• Processor Series: K20
• Data Bus Width: 32 bit
• Maximum Clock Frequency: 50 MHz
• Program Memory Size: 128 KB
• Data Ram Size: 32 KB
• On-chip Adc: Yes
• Operating Supply Voltage: 1.71 V to 3.6 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: MAPBGA-121
• Mounting Style: SMD/SMT
• A/d Bit Size: 16 bit
• Interface Type: I2C, I2S, SPI, UART, USB
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Number Of Programmable I/os: 16
• Number Of Timers: 4
• On-chip Dac: Yes
• Program Memory Type: Flash
• Supply Voltage - Max: 3.6 V
• Supply Voltage - Min: 1.71 V

K20 Block Diagram
4
LEGEND
and Integrity
encryption
Hardware
generator
interfaces
Random
controller
Security
number
Tamper
Interrupt
detect
Debug
CRC
ARM
®
Cortex™-M4
Core
comparator
16-bit ADC
12-bit DAC
6-bit DAC
reference
Voltage
Analog
Analog
DSP
x2
x2
K20 Family Product Brief, Rev. 11, 08/2012
Figure 2. K20 Block Diagram
Programmable
Independent
Low-leakage
and external
delay block
Low power
transmitter
modulator
watchdogs
x3 (16ch)
real-time
Migration difference from K11/12D family
Periodic
interrupt
System
Timers
Internal
wakeup
Carrier
Timers
Kinetis K20 Family
timers
clock
timer
DMA
Memories and Memory Interfaces
programming
FlexMemory
Communication Interfaces
Program
interface
UART
Serial
flash
I C
SPI
x2
x4
x2
2
USB charger
USB voltage
USB LS/FS
transceiver
USB OTG
LS/FS/HS
regulator
detect
RAM
I S
x1
2
Freescale Semiconductor, Inc.
Human-Machine
Interface (HMI)
locked loop
locked loop
Frequency-
oscillators
frequency
reference
Low/high
Clocks
Internal
Phase-
clocks
GPIO
TSI