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Description
IC MCU ARM 256KB FLASH 121MAPBGA Series: Kinetis K20 Core Processor: ARM? Cortex?-M4 Core Size: 32-Bit Speed: 50MHz Connectivity: I2C, IrDA, SPI, UART/USART, USB, USB OTG Peripherals: DMA, I2S, LVD, POR, PWM, WDT Number of I/O: 64 Program Memory Size: 256KB (256K x 8) Program Memory Type: FLASH EEPROM Size: 4K x 8 RAM Size: 32K x 8 Voltage - Supply (Vcc/Vdd): 1.71 V ~ 3.6 V Data Converters: A/D 20x16b, D/A 1x12b Oscillator Type: Internal Operating Temperature: -40~C ~ 105~C Package / Case: 121-LFBGA Supplier Device Package: 121-MAPBGA (8x8)
Part Number | PK21DX256VMB5 |
Main Category | Integrated Circuits (ICs) |
Sub Category | Embedded - Microcontrollers |
Brand | Freescale |
Description | IC MCU 32BIT 256KB FLASH 121BGA |
Series | Kinetis K20 |
Packaging | Tray |
Core Processor | ARM Cortex-M4 |
Core Size | 32-Bit |
Speed | 50MHz |
Connectivity | I²ÂC, IrDA, SPI, UART/USART, USB, USB OTG |
Peripherals | DMA, I²ÂS, LVD, POR, PWM, WDT |
Number of I/O | 64 |
Program Memory Size | 256KB (256K x 8) |
Program Memory Type | FLASH |
EEPROM Size | 4K x 8 |
RAM Size | 32K x 8 |
Voltage - Supply (Vcc/Vdd) | 1.71 V ~ 3.6 V |
Data Converters | A/D 20x16b, D/A 1x12b |
Oscillator Type | Internal |
Operating Temperature | -40°C ~ 105°C (TA) |
Package / Case | 121-LFBGA |
Supplier Device Package | 121-MAPBGA (8x8) |
Image | ![]() |
PK21DX256VMB5
FREESCL
3000
1.83
HONG KONG YUE JIN PENG ELECTRONICS CO.
PK21DX256VMB5
FREECAL
124
2.795
E-CORE COMPONENT CO., LIMITED
PK21DX256VMB5
Freescale Semiconductor
15000
3.76
HK Niuhuasi Technology Limited
PK21DX256VMB5
FREECALE
11001
4.725
CIS Ltd (CHECK IC SOLUTION LIMITED)
PK21DX256VMB5
FREESICAL
15000
5.69
HongKong JDG Electronic Co., Limited