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PIC16LF1938-E/SS中文资料PDF规格书
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PIC16LF1938-E/SS规格书详情
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 ...)
产品属性
- 型号:
PIC16LF1938-E/SS
- 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/微芯 |
23+ |
QFN |
18500 |
授权代理直销,原厂原装现货,假一罚十,特价销售 |
询价 | ||
MicrochipTechnology |
18+ |
28-SSOP(0.209 |
8500 |
5.30mmWidth) |
询价 | ||
23+ |
N/A |
45990 |
正品授权货源可靠 |
询价 | |||
Microchip Technology |
21+ |
28-SSOP(0.209,5.30mm 宽) |
2500 |
正规渠道/品质保证/原装正品现货 |
询价 | ||
MICROCHIP/微芯 |
22+ |
QFN |
360000 |
原装现货销售 |
询价 | ||
Microchip |
QQ咨询 |
28-SSOP |
10000 |
原装正品/微控制器元件授权代理直销! |
询价 | ||
Microchip |
22+ |
28QFN |
9000 |
原厂渠道,现货配单 |
询价 | ||
MICROCHIP/微芯 |
20+ |
QFN |
2800 |
绝对全新原装现货,欢迎来电查询 |
询价 | ||
Microchip |
1940+ |
N/A |
808 |
加我qq或微信,了解更多详细信息,体验一站式购物 |
询价 | ||
MicrochipTechnology |
18+ |
44PLCC |
6580 |
MCU8BIT16KFLASH28SSOP |
询价 |