参数资料
型号: PIC18F45J50T-I/PT
厂商: Microchip Technology
文件页数: 119/164页
文件大小: 0K
描述: IC PIC MCU FLASH 32KB 44-TQFP
产品培训模块: PIC18 J Series MCU Overview
标准包装: 1,200
系列: PIC® XLP™ 18F
核心处理器: PIC
芯体尺寸: 8-位
速度: 48MHz
连通性: I²C,SPI,UART/USART,USB
外围设备: 欠压检测/复位,DMA,POR,PWM,WDT
输入/输出数: 34
程序存储器容量: 32KB(16K x 16)
程序存储器类型: 闪存
RAM 容量: 3.8K x 8
电压 - 电源 (Vcc/Vdd): 2.15 V ~ 3.6 V
数据转换器: A/D 13x10b
振荡器型: 内部
工作温度: -40°C ~ 85°C
封装/外壳: 44-TQFP
包装: 带卷 (TR)
PIC18F46J50 FAMILY
DS39931D-page 58
2011 Microchip Technology Inc.
REGISTER 4-3:
DSGPR0: DEEP SLEEP PERSISTENT GENERAL PURPOSE REGISTER 0
(BANKED F4Eh)
R/W-xxxx(1)
Deep Sleep Persistent General Purpose bits
bit 7
bit 0
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
bit 7-0
Deep Sleep Persistent General Purpose bits
Contents are retained even in Deep Sleep mode.
Note 1:
All register bits are maintained unless: VDDCORE drops below the normal BOR threshold outside of Deep
Sleep or the device is in Deep Sleep and the dedicated DSBOR is enabled and VDD drops below the
DSBOR threshold, or DSBOR is enabled or disabled, but VDD is hard cycled to near VSS.
REGISTER 4-4:
DSGPR1: DEEP SLEEP PERSISTENT GENERAL PURPOSE REGISTER 1
(BANKED F4Fh)
R/W-xxxx(1)
Deep Sleep Persistent General Purpose bits
bit 7
bit 0
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
bit 7-0
Deep Sleep Persistent General Purpose bits
Contents are retained even in Deep Sleep mode.
Note 1:
All register bits are maintained unless: VDDCORE drops below the normal BOR threshold outside of Deep
Sleep or the device is in Deep Sleep and the dedicated DSBOR is enabled and VDD drops below the
DSBOR threshold, or DSBOR is enabled or disabled, but VDD is hard cycled to near VSS.
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