参数资料
型号: ADUC7032BSTZ-8V-RL
厂商: Analog Devices Inc
文件页数: 114/128页
文件大小: 0K
描述: IC BATTERY SENSOR PREC 48-LQFP
标准包装: 1
系列: MicroConverter® ADuC7xxx
核心处理器: ARM7
芯体尺寸: 16/32-位
速度: 20.48MHz
连通性: LIN,SPI,UART/USART
外围设备: POR,PSM,温度传感器,WDT
输入/输出数: 9
程序存储器容量: 96KB(48K x 16)
程序存储器类型: 闪存
RAM 容量: 1.5K x 32
电压 - 电源 (Vcc/Vdd): 3.5 V ~ 18 V
数据转换器: A/D 2x16b
振荡器型: 内部
工作温度: -40°C ~ 105°C
封装/外壳: 48-LQFP
包装: 标准包装
其它名称: ADUC7032BSTZ-8V-RLDKR
Preliminary Technical Data
ADuC7032
Rev. PrD | Page 86 of 128
GENERAL PURPOSE I/O
The ADuC7032 features 9 General Purpose bi-directional I/O
pins (GPIO). In general, many of the GPIO pins have multiple
functions which can be configured by user code. By default, the
GPIO pins are configured in GPIO mode. All GPIO pins have
an internal pull up resistor and their sink capability is 0.8mA
and they can source 0.1mA.
The 9 GPIO are grouped into three ports, Port0, Port1 and
Port2. Port0 is 5 bits wide. Port1 and Port2 are both 2 bits wide.
The GPIO assignment within each port is detailed in Table 48.
A typical GPIO structure is shown Figure 34.
External Interrupts are present on GP0, GP5, GP7 and GP8.
This interrupts are level triggered and are active high. These
interrupts are not latched, therefore the interrupts source must
be present until either IRQSTA or FIQSTA are interrogated.
The Interrupt source must be active for at least 1 CD divided
core clock to guarantee recognition.
All port pins are configured and controlled by 4 sets (1 set for
each port) of four port specific MMRs:
GPxCON:
Port x Control Register
GPxDAT:
Port x Configuration and Data Register
GPxSET:
Data set port x
GPxCLR:
Data clear port x
where x corresponds to the port number 0,1 or 2
During normal operation, user code can control the function
and state of the external GPIO pins via these general purpose
registers. All GPIO pins will retain their external (high or low)
during power-down (POWCON) mode.
05
99
4-
03
5
1ONLY AVAILABLE ON GP0, GP5, GP7, AND GP8.
GPIO
REG_DVDD
OUTPUT DRIVE ENABLE
GPxDAT[31:24]
OUTPUT DATA
GPxDAT[23:16]
INPUT DATA
GPxDAT[7:0]
GPIO IRQ1
Figure 34 : ADuC7032 GPIO
相关PDF资料
PDF描述
ADUC7034BCPZ IC MCU FLASH 32K ANLG IO 48LFCSP
ADUC7036CCPZ IC MCU 96K FLASH DUAL 48LFCSP
ADUC7039BCP6Z-RL IC MCU ARM7 BATT SENSER 32LFCSP
ADUC7061BCPZ32 IC MCU 16/32BIT 32KB 32LFCSP
ADUC7121BBCZ-RL PRECISION ANALOG MCU I.C
相关代理商/技术参数
参数描述
ADUC7033 制造商:AD 制造商全称:Analog Devices 功能描述:Integrated Precision Battery Sensor For Automotive
ADUC7033BCPZ-8L 制造商:Analog Devices 功能描述:Integrated Precision Battery Sensor 48-Pin LFCSP EP 制造商:Analog Devices 功能描述:INTEGRATED PRECISION BATTERY SENSOR 48LFCSP EP - Trays
ADUC7033BCPZ-8L-RL 制造商:Analog Devices 功能描述:INTEGRATED PRECISION BATTERY SENSOR 48LFCSP EP - Tape and Reel
ADUC7033BSTZ-88 功能描述:IC BATT SENSOR PREC 48LQFP RoHS:是 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 标准包装:2,000 系列:Impedance Track™ 功能:燃料,电量检测计/监控器 电池化学:锂离子(Li-Ion) 电源电压:2.4 V ~ 2.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:20-TSSOP(0.173",4.40mm 宽) 供应商设备封装:20-TSSOP 包装:带卷 (TR) 产品目录页面:1020 (CN2011-ZH PDF) 配用:BQ27350EVM-ND - BQ27350EVM 其它名称:296-21665-2
ADUC7033BSTZ-88-RL 功能描述:IC BATT SENSOR PREC 48LQFP RoHS:是 类别:集成电路 (IC) >> PMIC - 电池管理 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 功能:电池监控器 电池化学:碱性,锂离子,镍镉,镍金属氢化物 电源电压:1 V ~ 5.5 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:SOT-23-6 供应商设备封装:SOT-6 包装:带卷 (TR)