MK20DX256VLL7
| Parameters | |
|---|---|
| Factory Lead Time | 1 Week |
| Mounting Type | Surface Mount |
| Package / Case | 100-LQFP |
| Surface Mount | YES |
| Operating Temperature | -40°C~105°C TA |
| Packaging | Tray |
| Published | 2012 |
| Series | Kinetis K20 |
| JESD-609 Code | e3 |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 100 |
| ECCN Code | 3A991.A.2 |
| Terminal Finish | Matte Tin (Sn) |
| HTS Code | 8542.31.00.01 |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 0.5mm |
| Time@Peak Reflow Temperature-Max (s) | 40 |
| Base Part Number | MK20DX256 |
| JESD-30 Code | S-PQFP-G100 |
| Qualification Status | Not Qualified |
| Supply Voltage-Max (Vsup) | 3.6V |
| Power Supplies | 1.8/3.3V |
| Supply Voltage-Min (Vsup) | 1.71V |
| Oscillator Type | Internal |
| Number of I/O | 66 |
| Speed | 72MHz |
| RAM Size | 64K x 8 |
| Voltage - Supply (Vcc/Vdd) | 1.71V~3.6V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Core Processor | ARM® Cortex®-M4 |
| Peripherals | DMA, I2S, LVD, POR, PWM, WDT |
| Clock Frequency | 50MHz |
| Program Memory Type | FLASH |
| Core Size | 32-Bit |
| Program Memory Size | 256KB 256K x 8 |
| Connectivity | CANbus, EBI/EMI, I2C, IrDA, SPI, UART/USART, USB, USB OTG |
| Supply Current-Max | 39mA |
| Bit Size | 32 |
| Data Converter | A/D 33x16b; D/A 1x12b |
| Has ADC | YES |
| DMA Channels | YES |
| PWM Channels | YES |
| DAC Channels | YES |
| ROM (words) | 262144 |
| EEPROM Size | 2K x 8 |
| CPU Family | CORTEX-M4 |
| Length | 14mm |
| Width | 14mm |
| RoHS Status | ROHS3 Compliant |
MK20DX256VLL7 Description
The Kinetis K20 100 MHz MCU family offers a scalable portfolio with various levels of integration, featuring a rich suite of analog, communication, timing and control peripherals to accommodate a wide range of requirements.
MK20DX256VLL7 Features
Operating Characteristics
Voltage range: 1.71 to 3.6 V
Flash write voltage range: 1.71 to 3.6 V
Temperature range (ambient): -40 to 105°C
Clocks
32 kHz crystal oscillator
3 to 32 MHz crystal oscillator
Multi-purpose clock generator
System peripherals
Software watchdog
Low-leakage wakeup unit
External watchdog monitor
16-channel DMA controller, supporting up to 63 request sources
Multiple low-power modes to provide power optimization based on application requirements
Security and integrity modules
128-bit unique identification (ID) number per chip
Hardware CRC module to support fast cyclic redundancy checks
Human-machine interface
General-purpose input/output
Low-power hardware touch sensor interface (TSI)
Analog modules
12-bit DAC
Voltage reference
Two 16-bit SAR ADCs
Programmable gain amplifier (PGA) (up to x64) integrated into each ADC
Three analog comparators (CMP) containing a 6-bit DAC and programmable reference input
Timers
Real-time clock
16-bit low-power timer
Periodic interrupt timers
Carrier modulator transmitter
Programmable delay block
Eight-channel motor control/general purpose/PWM timer
Two 2-channel quadrature decoder/general purpose timers
Communication interfaces
I2S module
Two SPI modules
Two I2C modules
Five UART modules
Controller Area Network (CAN) module
USB full-/low-speed On-the-Go controller with on-chip transceiver
MK20DX256VLL7 Applications
Automotive
Personal electronics
Communications equipment
