参数资料
型号: MCP25055-I/P
厂商: Microchip Technology
文件页数: 39/66页
文件大小: 0K
描述: IC I/O EXPANDER CAN 8B 14DIP
标准包装: 30
接口: 1 线,CAN
输入/输出数: 8
中断输出:
频率 - 时钟: 4MHz
电源电压: 2.7 V ~ 5.5 V
工作温度: -40°C ~ 85°C
安装类型: 通孔
封装/外壳: 14-DIP(0.300",7.62mm)
供应商设备封装: 14-PDIP
包装: 管件
包括: ADC,存储器,PWM
产品目录页面: 685 (CN2011-ZH PDF)
配用: DV250501-ND - KIT DEV CAN MCP250XX
其它名称: MCP25055I/P
MCP2502X/5X
DS21664D-page 44
2007 Microchip Technology Inc.
REGISTER 7-6:
ADCON1 REGISTER
R/W-0
ADCS1
ADCS0
VCFG1
VCFG0
PCFG3
PCFG2
PCFG1
PCFG0
bit 7
bit 0
bit 7-6
ADCS1:ADCS0: A/D Conversion Select bits
00
= FOSC/2
01
= FOSC/8
10
= FOSC/32
11
= Reserved
bit 5-4
VCFG1:VCFG0: Voltage Reference Configuration bits
bit 3-0
PCFG3:PCFG0: A/D Port Configuration Control bits*
1
= Corresponding GPIO pin configured as Digital I/O
0
= Corresponding GPIO pin configured as A/D Input
* corresponding data direction bit (GPDDR register) must be set for each enabled analog
channel.
Legend:
R = Readable bit
W = Writable bit
U = Unimplemented bit, read as ‘0’
- n = Value at POR
‘1’ = Bit is set
‘0’ = Bit is cleared
x = Bit is unknown
VCFG1:VCFG0
A/D VREF+
A/D VREF-
00
VDD
VSS
01
External VREF+VSS
10
VDD
External VREF-
11
External VREF+
External VREF-
相关PDF资料
PDF描述
MCP25050T-I/SL IC I/O EXPANDER CAN 8B 14SOIC
MCP25020-E/P IC I/O EXPANDER CAN 8B 14DIP
MCP25020-E/SL IC I/O EXPANDER CAN 8B 14SOIC
MCP25020T-E/SL IC I/O EXPANDER CAN 8B 14SOIC
MCP25025T-I/SL IC I/O EXPANDER CAN 8B 14SOIC
相关代理商/技术参数
参数描述
MCP25055-ISL 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:CAN I/O Expander Family
MCP25055T 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:CAN I/O Expander Family
MCP25055TE/P 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:CAN I/O Expander Family
MCP25055TE/SL 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:CAN I/O Expander Family
MCP25055TI/P 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:CAN I/O Expander Family