备用零件
Price @ 1000
$ 9.16
$ 8.112
$ 8.112
Stock
1,883,180
873,592
873,592
Authorized Distributors
4
3
3
Case/Package
LQFP
LQFP
LQFP
Number of Pins
100
100
100
Core Architecture
RISC
MSP430
MSP430
Data Bus Width
16 b
16 b
16 b
Max Frequency
8 MHz
16 MHz
16 MHz
Number of I/Os
48
48
48
Interface
SPI, UART, USART
SPI, UART, USART
SPI, UART, USART
Memory Type
FLASH
FLASH
FLASH
Memory Size
60 kB
60 kB
60 kB
Min Supply Voltage
1.8 V
1.8 V
1.8 V
Max Supply Voltage
3.6 V
3.6 V
3.6 V
Peripherals
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Brown-out Detect/Reset, LCD, POR, PWM, WDT
Brown-out Detect/Reset, LCD, POR, PWM, WDT
供应链
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 day ago)
工程资源
查看 Texas Instruments MSP430F449IPZ 的评估工作包和参考设计。
评估工具包
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描述
由其分销商提供的 Texas Instruments MSP430F449IPZ 的描述。
8-MHz MCU with 60-KB flash, 2-KB SRAM, 12-bit ADC, comparator, SPI/UART, 160 seg LCD 100-LQFP -40 to 85
MIXED SIGNAL MICROCONTROLLER RISC Microcontroller, 16-Bit, FLASH, MSP430 CPU, 8MHz, CMOS, PQFP100
MCU 16-bit MSP430 MSP430 RISC 60KB Flash 2.5V/3.3V 100-Pin LQFP Tray
MSP430 8MHz LQFP-100(14x14) Microcontrollers (MCU/MPU/SOC) ROHS
Texas Instruments MSP430F449IPZ MSP430 Microcontroller 16-bit Low PowerTray
IC MCU 16BIT 60KB FLASH 100LQFP MSP430 CPU16 MSP430x4xx Microcontroller IC 16-Bit 8MHz 60KB (60K x 8 + 256B) FLASH 100-LQFP (14x14)
MCU, 16BIT, MSP430, 8MHZ, QFP-100; Product Range: MSP430 Family MSP430F4x Series Microcontrollers; Architecture: MSP430; No. of Bits: 16bit; CPU Speed: 8MHz; Program Memory Size: 60KB; RAM Memory Size: 2KB; No. of Pins: 100Pins
Microcontroller Operating temperature: -40...85 °C Power supply: 1.8...3.6 V Extras: 12 Bit SAR ADC No. of I/Os: 48 No. of timers: 3 Series: MSP430 F449 Bus width: 16 Bit Interfaces: 2x UART Package: QFP-100 ADC resolution: 12 bit Flash memory: 60 KB Instruction cycle duration: 125 ns RAM: 2 KB
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
技术规格
Physical
Case/PackageLQFP
Number of Pins100
Weight677.610302 mg
Technical
Access Time8 µs
Address Bus Width16 b
Core ArchitectureRISC
Data Bus Width16 b
Density480 kb
Frequency8 MHz
InterfaceSPI, UART, USART
Max Frequency8 MHz
Max Operating Temperature85 °C
Max Supply Voltage3.6 V
Memory Size60 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of A/D Converters8
Number of ADC Channels8
Number of Bits16
Number of GPIO48
Number of I/Os48
Number of Programmable I/O48
Number of SPI Channels1
Number of Timers/Counters2
Number of UART Channels2
Oscillator TypeInternal
PackagingBulk
PeripheralsBrown-out Detect/Reset, LCD, POR, PWM, WDT
RAM Size2 kB
Schedule B8542310000
Watchdog TimerYes
Dimensions
Height1.6 mm
Length14 mm
Thickness1.4 mm
Width14 mm