ATMEL AT89S52-24PU 微控制器, 8位, 低电压 高性能 CMOS, AT89S52, 24 MHz, 8 KB, 256 Byte, 40 引脚, DIP
The is a low-power, high-performance CMOS 8-bit Microcontroller, uses Atmel"s high-density non-volatile memory technology and is compatible with the industry-standard 80C51 instruction set and pin-out. The on-chip flash allows the program memory to be reprogrammed in-system or by a conventional non-volatile memory programmer. By combining a versatile 8-bit CPU with in-system programmable flash on a monolithic chip, the Atmel AT89S52-24PU is a powerful microcontroller which provides a highly-flexible. It provides the following standard features 32 I/O lines, Watchdog timer, two data pointers, three 16-bit timer/counters, a six-vector two-level interrupt architecture, a full duplex serial port, on-chip oscillator and clock circuitry. In addition, the microcontroller is designed with static logic for operation down to zero frequency and supports two software selectable power saving modes.
频率 24 MHz
电源电压DC 5.00 V, 5.50 V max
工作电压 4V ~ 5.5V
针脚数 40
时钟频率 24 MHz
RAM大小 256 b
位数 8
FLASH内存容量 8 KB
I/O引脚数 32
存取时间 24.0 µs
内核架构 8051
输入/输出数 32 Input
工作温度Max 85 ℃
工作温度Min -40 ℃
电源电压 4V ~ 5.5V
电源电压Max 5.5 V
电源电压Min 4 V
安装方式 Through Hole
引脚数 40
封装 DIP-40
长度 52.58 mm
宽度 13.97 mm
高度 4.445 mm
封装 DIP-40
工作温度 -40℃ ~ 85℃ TA
产品生命周期 Active
包装方式 Each
制造应用 Embedded Design & Development, 通信与网络, 嵌入式设计与开发, Communications & Networking
RoHS标准 RoHS Compliant
含铅标准 Lead Free
REACH SVHC标准 No SVHC
REACH SVHC版本 2015/06/15
香港进出口证 NLR
型号/品牌 | 代替类型 | 替代型号对比 |
---|---|---|
AT89S52-24PU ATMEL 爱特美尔 | 当前型号 | 当前型号 |
AT89S52-24PI 爱特美尔 | 类似代替 | AT89S52-24PU和AT89S52-24PI的区别 |
AT89S52-24PC 爱特美尔 | 类似代替 | AT89S52-24PU和AT89S52-24PC的区别 |
AT87F52-24PC 爱特美尔 | 类似代替 | AT89S52-24PU和AT87F52-24PC的区别 |