Datasheet > MK21FN1M0AVLQ12

MK21FN1M0AVLQ12

更新时间： 2024-09-26 01:07:23

品牌	Logo	应用领域
恩智浦 - NXP		/
页数	文件大小	规格书
80页	1488K
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Kinetis K21F Sub-Family

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MK21FN1M0AVLQ12 数据手册

Freescale Semiconductor, Inc.

Data Sheet: Technical Data

Document Number K21P144M120SF5V2

Rev 4, 05/2014

Kinetis K21F Sub-Family Data

MK21FX512AVLQ12

MK21FN1M0AVLQ12

MK21FX512AVMD12

MK21FN1M0AVMD12

Sheet

120 MHz ARM® Cortex®-M4-based Microcontroller with FPU

The K21 product family members are optimized for cost-sensitive

applications requiring low-power, USB connectivity, processing

efficiency with floating point unit and the need for extensive

tamper protection, such as Electronic Point of Sales. It shares

the comprehensive enablement and scalability of the Kinetis

family. This product offers:

• Up to 1 MB of flash memory with up to 128 KB of SRAM

• DryIce Tamper Detection with active/passive pin,

temperature, clock, supply voltage monitoring

• Run power consumption down to 279 μA/MHz. Static

power consumption down to 5.1 μA with full state retention

and 5 μs wakeup. Lowest Static mode down to 268 nA

• USB LS/FS OTG 2.0 with embedded 3.3 V, 120 mA LDO

voltage regulator

144 LQFP

20 x 20 x 1.6 mm Pitch 13 x 13 x 1.7 mm Pitch

0.5 mm 1 mm

144 BGA

Performance

• Up to 120 MHz ARM Cortex-M4-based core with DSP

Communication interfaces

• USB full-/low-speed On-the-Go controller

• USB Device Charger detect

• Controller Area Network (CAN) module

• Three SPI modules

instructions delivering 1.25 Dhrystone MIPS per MHz

Memories and memory interfaces

• Up to 1 MB program flash memory and 128 KB RAM

• FlexBus external bus interface

• Three I2C modules

• Six UART modules

• Secure Digital host controller (SDHC)

• I2S module

System peripherals

• Multiple low-power modes; low leakage wakeup unit

• Memory protection unit with multi-master protection

• 16-channel DMA controller

Timers

• Two 8-channel Flex-Timers (PWM/Motor Control)

• Two 2-channel Flex-Timers (PWM/Quad Decoder)

• Periodic interrupt timers and 16-bit low-power timer

• Carrier modulator transmitter

• External watchdog monitor and software watchdog

Security and integrity modules

• Hardware CRC module

• Real-time clock

• Tamper detect and secure storage

• Hardware random-number generator

• Hardware encryption

• Programmable delay block

Clocks

• 128-bit unique identification (ID) number per chip

• 3 to 32 MHz and 32 kHz crystal oscillator

• PLL, FLL, and multiple internal oscillators

Analog modules

• Two 16-bit SAR ADCs

• Two 12-bit DACs

Operating Characteristics

• Voltage range: 1.71 to 3.6 V

• Three analog comparators (CMP)

• Voltage reference

• Flash write voltage range: 1.71 to 3.6 V

• Temperature range (ambient): –40 to 105°C

Freescale reserves the right to change the detail specifications as may be required to

12 3 4 5 6 7...80

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与MK21FN1M0AVLQ12相关器件

型号	品牌	获取价格	描述	数据表
MK21FN1M0AVMC12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FN1M0AVMD12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FN1M0VLQ12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FN1M0VMC12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FN1M0VMD12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FX512AVLQ12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FX512AVMC12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FX512AVMD12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FX512VLQ12	NXP	获取价格	Kinetis K21F Sub-Family
MK21FX512VMC12	NXP	获取价格	Kinetis K21F Sub-Family

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