Datasheet AT89S52-24JU - Atmel 8- bit Microcontrollers (MCU) 8 Kb Flash 256B RAM 33 MHz 4.0V-5.5V — 数据表

Atmel AT89S52-24JU

Part Number: AT89S52-24JU

详细说明

Manufacturer: Atmel

Description: 8- bit Microcontrollers (MCU) 8 Kb Flash 256B RAM 33 MHz 4.0V-5.5V

Docket:
Features
· Compatible with MCS®-51 Products · 8K Bytes of In-System Programmable (ISP) Flash Memory · · · · · · · · · · · · · · · ·
Endurance: 1000 Write/Erase Cycles 4.0V to 5.5V Operating Range Fully Static Operation: 0 Hz to 33 MHz Three-level Program Memory Lock 256 x 8-bit Internal RAM 32 Programmable I/O Lines Three 16-bit Timer/Counters Eight Interrupt Sources Full Duplex UART Serial Channel Low-power Idle and Power-down Modes Interrupt Recovery from Power-down Mode Watchdog Timer Dual Data Pointer Power-off Flag Fast Programming Time Flexible ISP Programming (Byte and Page Mode) Green (Pb/Halide-free) Packaging Option
8-bit Microcontroller with 8K Bytes In-System Programmable Flash AT89S52
1.

Description

Specifications:

Clock Frequency Max: 24 MHz
Core: AT89
Data Bus Width: 8 bit
Height: 3.48 mm (Max)
Interface: UART
Length: 16.7 mm (Max)
Mounting Style: SMD/SMT
Number of I/O Lines: 32
Number of Timers: 3
On-Chip ADC: No
Operating Supply Voltage: 4 V to 5.5 V
Operating Temperature Range: - 40 C to + 85 C
Package / Case: PLCC-44
Processor Series: AT89x
Program Memory Size: 8 Kb
Program Memory Type: Flash
RAM Size: 256 B
Supply Voltage - Max: 5.5 V
Supply Voltage - Min: 4 V
Width: 16.7 mm (Max)
RoHS: Yes

其他名称:

AT89S5224JU, AT89S52 24JU