MK20DN32VYY5 Datasheet, PDF (1/2 Pages) Freescale Semiconductor, Inc – Low-power MCUs with USB On-The-Go

Target Applications
• Barcode scanners
• Portable media players
• Printers
• Programmable logic controllers
32-bit MCUs
Kinetis K20 Family
Low-power MCUs with USB On-The-Go
Overview
The Kinetis MCU portfolio consists of multiple pin-, peripheral- and software-compatible MCU
families based on the ARM^® Cortex™-M4 core. Families are built from innovative 90 nm thin-film
storage (TFS) flash technology with unique FlexMemory (EEPROM) capability, and offer industry-
leading low-power and mixed-signal analog integration.
The K20 MCU family is pin, peripheral and software compatible the K10 MCU family and adds Full-
and High-speed USB 2.0 On-The-Go with device charger detect capability. Devices start from 32 KB
of flash in 5 x 5 mm 32 QFN packages extending up to 1 MB in a 144 MAPBGA package with a
rich suite of analog, communication, timing and control peripherals. High memory density K20 family
devices include a single precision floating point unit and NAND flash controller.
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Core
ARM^® Cortex™-M4
50/72/100/120 MHz
Debug
Interfaces
Interrupt
Controller
DSP
Floating Point
Unit (FPU)
Security
and Integrity
Cyclic
Redundancy
Check (CRC)
Cryptographic
Acceleration
Unit (CAU)
HW Tamper
Detection
Unit
Random
Number
Generator
Analog
16-bit
ADC
PGA
Analog
Comparator
with 6-bit DAC
12-bit
DAC
Voltage
Reference
System
Internal and
External
Watchdogs
Memory
Protection Unit
(MPU)
DMA
Low-Leakage
Wake-Up Unit
Timers
FlexTimer
Carrier
Modulator
Transmitter
Programmable
Delay Block
Periodic
Interrupt
Timers
Low-Power
Timer
Independent
Real-Time
Clock (RTC)
Standard Feature
Optional Feature
Memories
Program Flash
(32 KB to 1 MB)
FlexMemory
(32 to 512 KB)
(2 to 16 KB EE)
External
Bus Interface
(FlexBus)
Cache
Serial
Programming
Interface
(EzPort)
NAND Flash
Controller
Communication Interfaces
I²C
I²S
UART
(ISO 7816)
SPI
CAN
Secure
Digital Host
Controller
(SDHC)
USB On-the-Go
(LS/FS)
USB On-the-Go
(HS)
USB Device
Charger Detect
(DCD)
USB Voltage
Regulator
Clocks
Phase-Locked
Loop
Frequency-
Locked Loop
Low/High-
Frequency
Oscillators
Internal
Reference
Clocks
HMI
GPIO
Xtrinsic
Low-Power
Touch-Sensing
Interface