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Datasheet AT89LP828-20AU - Atmel 8- bit Microcontrollers (MCU) Single Cycle 8051 8K ISP Flash 2.4V-5.5V

Part Number: AT89LP828-20AU

Manufacturer: Atmel

Description: 8- bit Microcontrollers (MCU) Single Cycle 8051 8K ISP Flash 2.4V-5.5V

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Docket:
Features
· 8-bit Microcontroller Compatible with MCS®51 Products · Enhanced 8051 Architecture
­ Single-clock Cycle per Byte Fetch ­ Up to 20 MIPS Throughput at 20 MHz Clock Frequency ­ Fully Static Operation: 0 Hz to 20 MHz ­ On-chip 2-cycle Hardware Multiplier ­ 256 x 8 Internal RAM ­ 512 x 8 Internal Extra RAM ­ Dual Data Pointers ­ 4-level Interrupt Priority Nonvolatile Program and Data Memory ­ 4K/8K Bytes of In-System Programmable (ISP) Flash Program Memory ­ 512/1024 Bytes of Flash Data Memory ­ Endurance: Minimum 100,000 Write/Erase Cycles (for Both Program/Data Memories) ­ Serial Interface for Program Downloading ­ 64-byte Fast Page Programming Mode ­ 128-byte User Signature Array ­ 2-level Program Memory Lock for Software Security ­ In-Application Programming of Program Memory Peripheral Features ­ Three 16-bit Enhanced Timer/Counters ­ Two 8-bit PWM Outputs ­ 4-channel 16-bit Compare/Capture/PWM Array ­ Enhanced UART with Automatic Address Recognition and Framing Error Detect

Specifications:

  • Clock Frequency Max: 20 MHz
  • Core: 8051
  • Data Bus Width: 8 bit
  • Height: 1 mm
  • Interface: 2-Wire, SPI
  • Length: 7 mm
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 30
  • Number of Timers: 3
  • On-Chip ADC: No
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: TQFP-32
  • Processor Series: AT89x
  • Program Memory Size: 8 Kb
  • Program Memory Type: Flash
  • RAM Size: 768 B
  • Supply Voltage Range: 2.4 V to 5.5 V
  • Width: 7 mm
  • RoHS: Yes

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