备用零件
此零件
备用零件
Price @ 1000
$ 3.288
$ 2.711
$ 2.711
Stock
81,818
205,786
205,786
Authorized Distributors
4
2
2
Case/Package
TSSOP
TSSOP
TSSOP
Number of Pins
38
38
38
Core Architecture
-
-
-
Data Bus Width
32 b
32 b
32 b
Max Frequency
40 MHz
40 MHz
40 MHz
Number of I/Os
20
20
20
Interface
I2C, SCI, SPI, UART, USART
I2C, SCI, SPI, UART, USART
I2C, SCI, SPI, UART, USART
Memory Type
FLASH
FLASH
FLASH
Memory Size
64 kB
16 kB
16 kB
Min Supply Voltage
2.97 V
2.97 V
2.97 V
Max Supply Voltage
3.63 V
3.63 V
3.63 V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Brown-out Detect/Reset, POR, PWM, WDT
Brown-out Detect/Reset, POR, PWM, WDT
供应链
Lifecycle StatusProduction (Last Updated: 3 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 3 days ago)
工程资源
查看 Texas Instruments TMS320F28021DAS 的评估工作包和参考设计。
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描述
由其分销商提供的 Texas Instruments TMS320F28021DAS 的描述。
C2000™ 32-bit MCU with 40 MHz, 64 KB flash 38-TSSOP -40 to 125
MCU 32-bit C28x RISC 64KB Flash 3.3V Automotive 38-Pin TSSOP Tube
40MHz 20 TSSOP-38-6.1mm Digital Signal Processors / Controllers (DSPs/DSCs) ROHS
1.71V~1.995V 40MHz 516KB FLASH 64KB Brown-out Detect/Reset,POR,PWM,WDT 20 1 1.71V 1.995V 40MHz I2C,SCI,SPI,UART,USART A/D 7x12b 32bit C28x TSSOP-38
制造商别名
Texas Instruments 在全球拥有多个品牌，分销商可将其用作替代名称。Texas Instruments 也可称为以下名称：
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageTSSOP
MountSurface Mount
Number of Pins38
Technical
Data Bus Width32 b
Frequency40 MHz
InterfaceI2C, SCI, SPI, UART, USART
Max Frequency40 MHz
Max Operating Temperature105 °C
Max Supply Voltage3.63 V
Memory Size64 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.97 V
Number of ADC Channels7
Number of I2C Channels1
Number of I/Os20
Number of Programmable I/O20
Number of PWM Channels8
Number of SPI Channels1
Number of Timers/Counters3
Number of UART Channels1
Operating Supply Voltage3.3 V
Oscillator TypeInternal
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size10 kB
Watchdog TimerYes
Dimensions
Height1.2 mm
Length12.5 mm
Thickness1.15 mm
Width6.2 mm