Name: LM3S2139-EQC25-A2T
Brand: Texas Instruments
SKU: LM3S2139-EQC25-A2T
Availability: InStock
Rating: 5 (112 reviews)

LM3S2139-EQC25-A2T

仅供参考

零件编号	LM3S2139-EQC25-A2T
制造商	Texas Instruments
描述	IC MCU 32BIT 64KB FLASH 100LQFP
数据表	LM3S2139-EQC25-A2T 数据表
封装	100-LQFP
ECAD
库存	3,104 piece(s)
单价	Request a Quote
交货时间	待确认
预计送达时间	十二月 3 - 十二月 8 (选择速递服务)
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LM3S2139-EQC25-A2T参数

制造商	Texas Instruments
类别	集成电路（IC） - 嵌入式 - 微控制器
封装	100-LQFP
ECAD
系列	Stellaris? ARM? Cortex?-M3S 2000
核心处理器	ARM? Cortex?-M3
核心尺寸	32-Bit
速度	25MHz
连接	CAN, I2C, IrDA, Microwire, SPI, SSI, UART/USART
外设	Brown-out Detect/Reset, POR, PWM, WDT
I / O数量	56
程序内存大小	64KB (64K x 8)
程序存储器类型	FLASH
EEPROM大小	-
RAM大小	16K x 8
电压 - 电源（Vcc / Vdd）	2.25 V ~ 2.75 V
数据转换器	A/D 4x10b
振荡器类型	Internal
工作温度	-40°C ~ 105°C (TA)
安装类型	-
包/箱	100-LQFP
供应商设备包	100-LQFP (14x14)

LM3S2139-EQC25-A2T数据表

LM3S2139-EQC25-A2T Packaging

LM3S2139-EQC25-A2T FAQ

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6. What is the process for return or replacement of LM3S2139-EQC25-A2T?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the LM3S2139-EQC25-A2T we delivered, we will accept the replacement or return of the LM3S2139-EQC25-A2T only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of LM3S2139-EQC25-A2T.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations
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