价格与库存
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UnikeyIC | MK21DX256VMC5 | 6,264 | 348 | Tray | 3d | |||||||
| Verical | MK21DX256VMC5 | 346 | 3 | |||||||||
| Flip Electronics | MK21DX256VMC5 | 6,264 | >1wk | |||||||||
| Microchip USA | MK21DX256VMC5 | 376 | 300 | Tray | 3d | |||||||
| Worldway Electronics | MK21DX256VMC5 | 5,444 | 7 | Tray | 16h |
供应链
Export Control Classification Number (ECCN) Code3A991.A.2
Harmonized Tariff Schedule (HTS) Code8542.31.00.01
Introduction Date2012-08-01
Lifecycle StatusObsolete (Last Updated: 5 months ago)
相关零件
NXP SemiconductorsMK11DX256AVMC5
Kinetis K11: 50MHz Cortex-M4 Performance MCU, 320KB Flash, 32KB SRAM, Anti-tamper, 121-MAPBGA
NXP SemiconductorsMK12DX256VMC5
MCU 32-bit Kinetis K12 ARM Cortex M4 RISC 256KB Flash 1.8V/2.5V/3.3V 121-Pin MAP-BGA Tray
NXP SemiconductorsMK22DX256VMC5
MCU 32-bit Kinetis K22 ARM Cortex M4 RISC 256KB Flash 1.8V/2.5V/3.3V 121-Pin MAP-BGA Tray
描述
由其分销商提供的 NXP Semiconductors MK21DX256VMC5 的描述。
MCU 32-bit K21 ARM Cortex M4 RISC 256KB Flash 1.8V/2.5V/3.3V 121-Pin MAP-BGA Tray
Kinetis K 32-bit MCU, ARM Cortex-M4 core, 256KB Flash, 50MHz, USB, MAPBGA 121
RISC Microcontroller, 32-Bit, FLASH, CORTEX-M4 CPU, 50MHz, CMOS, PBGA121
Kinetis K21: 50MHz Cortex-M4 MCU, 320KB Flash, 32KB SRAM, Full-Speed USB, Anti-tamper, 121-MAPBGA
制造商别名
NXP Semiconductors 在全球拥有多个品牌，分销商可将其用作替代名称。NXP Semiconductors 也可称为以下名称：
- NXP
- PHILIPS
- PHIL
- NXP USA Inc
- PHI
- PHILLIPS
- NXP SEMI
- NXP SEMICONDUCTOR
- PHILIPS/NXP
- PHILIPS SEMICONDUCTORS
- PHILIP
- NXP/PHILIPS
- PHILIPS SEMICONDUCTOR
- PHILPS
- PHILIPS COMPONENTS
- PHILIPS SEMI
- PHL
- PHLIPS
- NXP Semicon
- NXP / Freescale
- PHILL
- PHILIPS ECG
- Philips Semiconducto
- PHILLIP
- PHILI
- Philips Semiconductors
- NXP Semiconductors NV
- NXP
技术规格
Physical
Case/PackageBGA
MountSurface Mount
Number of Pins121
Number of Terminals121
Weight196.462195 mg
Technical
Core ArchitectureARM
Data Bus Width32 b
Frequency50 MHz
InterfaceI2C, I2S, IrDA, SPI, UART, USART, USB
Max Frequency50 MHz
Max Operating Temperature105 °C
Max Supply Current19.3 mA
Max Supply Voltage3.6 V
Memory Size256 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.71 V
Number of I/Os64
Number of Timers/Counters6
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsDMA, I2C, LVD, POR, PWM, WDT
RAM Size32 kB
Temperature GradeIndustrial
Dimensions
Terminal Pitch635 µm