位置:PIC16LF1938 > PIC16LF1938详情
PIC16LF1938中文资料
PIC16LF1938数据手册规格书PDF详情
High-Performance RISC CPU:
• Only 49 Instructions to Learn:
- All single-cycle instructions except branches
• Operating Speed:
- DC – 32 MHz oscillator/clock input
- DC – 125 ns instruction cycle
• Up to 16K x 14 Words of Flash Program Memory
• Up to 1024 Bytes of Data Memory (RAM)
• Interrupt Capability with automatic context saving
• 16-Level Deep Hardware Stack
• Direct, Indirect and Relative Addressing modes
• Processor Read Access to Program Memory
• Pinout Compatible to other 28/40-pin PIC16CXXX
and PIC16FXXX Microcontrollers
Special Microcontroller Features:
• Precision Internal Oscillator:
- Factory calibrated to ±1, typical
- Software selectable frequency range from 32 MHz to 31 kHz
• Power-Saving Sleep mode
• Power-on Reset (POR)
• Power-up Timer (PWRT) and Oscillator Start-up
Timer (OST)
• Brown-out Reset (BOR)
- Selectable between two trip points
- Disable in Sleep option
• Multiplexed Master Clear with Pull-up/Input Pin
• Programmable Code Protection
• High Endurance Flash/EEPROM cell:
- 100,000 write Flash endurance
- 1,000,000 write EEPROM endurance
- Flash/Data EEPROM retention: > 40 years
• Wide Operating Voltage Range:
- 1.8V-5.5V (PIC16F193X)
- 1.8V-3.6V (PIC16LF193X)
PIC16LF193X Low-Power Features:
• Standby Current:
- 60 nA @ 1.8V, typical
• Operating Current:
- 7.0 μA @ 32 kHz, 1.8V, typical
- 150 μA @ 1 MHz, 1.8V, typical
• Timer1 Oscillator Current:
- 600 nA @ 32 kHz, 1.8V, typical
• Low-Power Watchdog Timer Current:
- 500 nA @ 1.8V, typical (Continue ...)
PIC16LF1938产品属性
- 类型
描述
- 型号
PIC16LF1938
- 功能描述
8位微控制器 -MCU 28KB Flash 1.8-5.5V 1KB RAM 256B EEPROM
- RoHS
否
- 制造商
Silicon Labs
- 核心
8051
- 处理器系列
C8051F39x
- 数据总线宽度
8 bit
- 最大时钟频率
50 MHz
- 程序存储器大小
16 KB 数据 RAM
- 大小
1 KB 片上
- ADC
Yes
- 工作电源电压
1.8 V to 3.6 V
- 工作温度范围
- 40 C to + 105 C
- 封装/箱体
QFN-20
- 安装风格
SMD/SMT
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MICROCHIP |
25+ |
QFN28 |
3270 |
公司只售原装 支持实单 |
|||
Microchip(微芯) |
24+ |
标准封装 |
8442 |
原厂渠道供应,大量现货,原型号开票。 |
|||
Microchip(微芯) |
23+ |
SSOP-28 |
25900 |
新到现货,只有原装 |
|||
Microchip |
24+ |
SSOP-28 |
2000 |
全新原装深圳仓库现货有单必成 |
|||
Microchip |
21+ |
28 SSOP |
3350 |
全新原装公司现货
|
|||
Microchip |
23+ |
SSOP-28 |
30000 |
全新原装正品 |
|||
MICROCHIP |
24+ |
QFN28 |
6560 |
全新原装正品现货,以优势说话 ! |
|||
MICROCHIP |
2024+ |
N/A |
70000 |
柒号只做原装 现货价秒杀全网 |
|||
MICROCHIP/微芯 |
24+ |
SSOP28 |
48255 |
只做全新原装进口现货 |
|||
Microchip(微芯) |
24+ |
SSOP-28 |
9548 |
原厂可订货,技术支持,直接渠道。可签保供合同 |
PIC16LF1938T-I/MV 价格
参考价格:¥18.1776
PIC16LF1938 资料下载更多...
PIC16LF1938 芯片相关型号
- 204-10UYC-S530-A3-L
- 380AD106NF18
- 380AT100XM18
- 380LA115M18
- 380LC111M18
- BZX84C36
- EPA426-50
- EPA540-175
- EPA600-8
- GMBAT54A
- GMBAV23A
- LSU405
- LSU406
- MMBD4148CC
- PIC16F1847
- PIC16F1933_11
- PIC16F1946_11
- PIC16LF1847
- PIC16LF1946
- PIC32MX3XX
- PIC32MX4XX
- SST177_SOT-23
- SST403_PDIP
- SST4393_SOT-23
- SST5018_SOT-23
- U310_TO-18
- U402_TO-78
- U406_TO-78
- U421_SOIC
- U422_PDIP
Datasheet数据表PDF页码索引
- P1
- P2
- P3
- P4
- P5
- P6
- P7
- P8
- P9
- P10
- P11
- P12
- P13
- P14
- P15
- P16
- P17
- P18
- P19
- P20
- P21
- P22
- P23
- P24
- P25
- P26
- P27
- P28
- P29
- P30
- P31
- P32
- P33
- P34
- P35
- P36
- P37
- P38
- P39
- P40
- P41
- P42
- P43
- P44
- P45
- P46
- P47
- P48
- P49
- P50
- P51
- P52
- P53
- P54
- P55
- P56
- P57
- P58
- P59
- P60
- P61
- P62
- P63
- P64
- P65
- P66
- P67
- P68
- P69
- P70
- P71
- P72
- P73
- P74
- P75
- P76
- P77
- P78
- P79
- P80
- P81
- P82
- P83
- P84
- P85
- P86
- P87
- P88
- P89
- P90
- P91
- P92
- P93
- P94
- P95
- P96
- P97
- P98
- P99
- P100
- P101
- P102
Microchip Technology 微芯科技股份有限公司
微芯科技股份有限公司(英语:MicrochipTechnologyInc.,英文简写:Microchip),是一个美国微控制器、内存与类比半导体制造商。它的产品包含微控制器(PIC微控制器、dsPIC/PIC24、PIC32)、序列式EEPROM、序列式SRAM、KEELOQ组件、无线电频率(RF)组件、热组件、功率与电池管理类比组件,也有线性、接口与混合信号组件。还有一些接口组件包含USB、ZigBee/MiWi,CANbus与Ethernet。公司总部位于亚利桑那州钱德勒,晶圆厂则分别位于亚利桑那州坦佩及奥勒冈州格雷斯罕。主要的竞争者有亚德诺半导体、爱特梅尔、飞思卡尔(分拆自摩托罗拉)、英