Datasheet > 微控制器和处理器 > 串行 IO/通信控制器> MCP2515T-IST

MCP2515T-IST

更新时间： 2024-02-27 09:47:05

品牌	Logo	应用领域
美国微芯 - MICROCHIP		控制器
页数	文件大小	规格书
84页	633K
描述
Stand-Alone CAN Controller With SPI Interface

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中文翻译

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技术参数
数据手册

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MCP2515T-IST 技术参数

生命周期：	Active	包装说明：	TSSOP,
Reach Compliance Code：	compliant	风险等级：	5.74
地址总线宽度：		边界扫描：	NO
总线兼容性：	SPI	最大时钟频率：	25 MHz
通信协议：	SYNC, BYTE	数据编码/解码方法：	NRZ
最大数据传输速率：	0.125 MBps	外部数据总线宽度：
JESD-30 代码：	R-PDSO-G20	长度：	6.5 mm
低功率模式：	YES	串行 I/O 数：	1
端子数量：	20	最高工作温度：	85 °C
最低工作温度：	-40 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP	封装形状：	RECTANGULAR
封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	筛选级别：	AEC-Q100; TS 16949
座面最大高度：	1.2 mm	最大供电电压：	5.5 V
最小供电电压：	2.7 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子形式：	GULL WING	端子节距：	0.65 mm
端子位置：	DUAL	宽度：	4.4 mm
uPs/uCs/外围集成电路类型：	SERIAL IO/COMMUNICATION CONTROLLER, SERIAL	Base Number Matches：	1

MCP2515T-IST 数据手册

MCP2515

Stand-Alone CAN Controller With SPI Interface

Features

Description

• Implements CAN V2.0B at 1 Mb/s:

- 0 – 8 byte length in the data field

Microchip Technology’s MCP2515 is a stand-alone

Controller Area Network (CAN) controller that imple-

ments the CAN specification, version 2.0B. It is capable

of transmitting and receiving both standard and

extended data and remote frames. The MCP2515 has

two acceptance masks and six acceptance filters that

are used to filter out unwanted messages, thereby

reducing the host MCUs overhead. The MCP2515

interfaces with microcontrollers (MCUs) via an industry

standard Serial Peripheral Interface (SPI).

- Standard and extended data and remote

frames

• Receive buffers, masks and filters:

- Two receive buffers with prioritized message

storage

- Six 29-bit filters

- Two 29-bit masks

• Data byte filtering on the first two data bytes

(applies to standard data frames)

Package Types

• Three transmit buffers with prioritizaton and abort

features

18-Lead PDIP/SOIC

VDD

• High-speed SPI Interface (10 MHz):

- SPI modes 0,0 and 1,1

TXCAN

RXCAN

RESET

• One-shot mode ensures message transmission is

attempted only one time

CLKOUT/SOF

TX0RTS

• Clock out pin with programmable prescaler:

14 SI

TX1RTS

- Can be used as a clock source for other

device(s)

SCK

TX2RTS

OSC2

• Start-of-Frame (SOF) signal is available for

monitoring the SOF signal:

INT

RX0BF

RX1BF

OSC1

Vss

- Can be used for time-slot-based protocols

and/or bus diagnostics to detect early bus

degredation

• Interrupt output pin with selectable enables

• Buffer Full output pins configurable as:

- Interrupt output for each receive buffer

- General purpose output

20-LEAD TSSOP

VDD

TXCAN

RXCAN

CLKOUT/SOF

TX0RTS

TX1RTS

• Request-to-Send (RTS) input pins individually

configurable as:

RESET

- Control pins to request transmission for each

transmit buffer

- General purpose inputs

14 SCK

13 INT

TX2RTS

• Low-power CMOS technology:

- Operates from 2.7V – 5.5V

OSC2

OSC1

VSS

RX0BF

RX1BF

- 5 mA active current (typical)

- 1 µA standby current (typical) (Sleep mode)

• Temperature ranges supported:

- Industrial (I): -40°C to +85°C

- Extended (E): -40°C to +125°C

DS21801E-page 1

12 3 4 5 6 7...84

中文翻译

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与MCP2515T-IST相关器件

型号	品牌	获取价格	描述	数据表
MCP2517FD	MICROCHIP	获取价格	External CAN FD Controller with SPI Interface
MCP2517FD-H/JHA	MICROCHIP	获取价格	Interface Circuit
MCP2517FD-H/SL	MICROCHIP	获取价格	External CAN FD Controller with SPI Interface
MCP2517FDT-H/JHA	MICROCHIP	获取价格	External CAN FD Controller with SPI Interface
MCP2517FDT-H/SL	MICROCHIP	获取价格	External CAN FD Controller with SPI Interface
MCP251863	MICROCHIP	获取价格	The MCP251863 device is a cost-effective and small-footprint CAN FD controller (MCP2518FD)
MCP2518FD	MICROCHIP	获取价格	The MCP2518FD is a cost-effective and small-footprint External CAN FD Controller that can
MCP2518FD-H/SLVAO	MICROCHIP	获取价格	Serial I/O Controller, 1 Channel(s), 1MBps, CMOS, PDSO14
MCP2518FDT-E/QBB	MICROCHIP	获取价格	EEPROM
MCP2518FDT-H/SL	MICROCHIP	获取价格	EEPROM

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