Datasheet AT89S8252-24AC - Atmel Microcontrollers (MCU) 8K Flash 24M — 数据表

Atmel AT89S8252-24AC

Part Number: AT89S8252-24AC

详细说明

Manufacturer: Atmel

Description: Microcontrollers (MCU) 8K Flash 24M

Docket:
Features
· Compatible with MCS®51 Products · 8K Bytes of In-System Reprogrammable Downloadable Flash Memory · · · · · · · · · · · · · · ·
SPI Serial Interface for Program Downloading Endurance: 1,000 Write/Erase Cycles 2K Bytes EEPROM Endurance: 100,000 Write/Erase Cycles 4V to 6V Operating Range Fully Static Operation: 0 Hz to 24 MHz Three-level Program Memory Lock 256 x 8-bit Internal RAM 32 Programmable I/O Lines Three 16-bit Timer/Counters Nine Interrupt Sources Programmable UART Serial Channel SPI Serial Interface Low-power Idle and Power-down Modes Interrupt Recovery from Power-down Programmable Watchdog Timer Dual Data Pointer Power-off Flag
8-bit Microcontroller with 8K Bytes Flash AT89S8252
Not Recommended for New Designs.

Use AT89S8253.

Specifications:

Clock Frequency Max: 24 MHz
Core: 89 s
Data Bus Width: 8 bit
Height: 1 mm
Interface: SPI, UART
Length: 10 mm
Mounting Style: SMD/SMT
Number of I/O Lines: 32
Number of Timers: 3 x 16 bit
On-Chip ADC: No
Operating Supply Voltage: 4 V to 6 V
Operating Temperature Range: 0 C to + 70 C
Package / Case: TQFP-44
Program Memory Size: 8 Kb
Program Memory Type: Flash
RAM Size: 256 B
Supply Voltage Range: 4 V to 6 V
Width: 10 mm
RoHS: No

其他名称:

AT89S825224AC, AT89S8252 24AC