Datasheet ATMEGA324PA-CU - Atmel Microcontrollers (MCU) AVR 32 Kb 1 Kb EE 20 MHz 2 Kb SRAM 5 V — 数据表

Part Number: ATMEGA324PA-CU

详细说明

Manufacturer: Atmel

Description: Microcontrollers (MCU) AVR 32 Kb 1 Kb EE 20 MHz 2 Kb SRAM 5 V

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Docket:
Features
· High-performance, Low-power AVR® 8-bit Microcontroller · Advanced RISC Architecture
­ 131 Powerful Instructions ­ Most Single-clock Cycle Execution ­ 32 x 8 General Purpose Working Registers ­ Fully Static Operation ­ Up to 20 MIPS Throughput at 20 MHz ­ On-chip 2-cycle Multiplier High Endurance Non-volatile Memory segments ­ 16/32/64/128K Bytes of In-System Self-programmable Flash program memory (ATmega164PA/324PA/644PA/1284P) ­ 512B/1K/2K/4K Bytes EEPROM (ATmega164PA/324PA/644PA/1284P) ­ 1/2/4/16K Bytes Internal SRAM (ATmega164PA/324PA/644PA/1284P) ­ Write/Erase Cycles: 10,000 Flash/ 100,000 EEPROM ­ Data retention: 20 years at 85°C/ 100 years at 25°C(1) ­ Optional Boot Code Section with Independent Lock Bits In-System Programming by On-chip Boot Program True Read-While-Write Operation ­ Programming Lock for Software Security JTAG (IEEE std.

1149.1 Compliant) Interface ­ Boundary-scan Capabilities According to the JTAG Standard ­ Extensive On-chip Debug Support ­ Programmi

Specifications:

  • Clock Frequency Max: 20 MHz
  • Core: AVR8
  • Data Bus Width: 8 bit
  • Data ROM Size: 1 Kb
  • Height: 1 mm
  • Interface: 2-Wire, JTAG, SPI, USART
  • Length: 5 mm
  • Mounting Style: SMD/SMT
  • Number of I/O Lines: 32
  • Number of Timers: 3
  • On-Chip ADC: Yes
  • Operating Temperature Range: - 40 C to + 85 C
  • Package / Case: VFBGA
  • Processor Series: ATMEGA32x
  • Program Memory Size: 32 Kb
  • Program Memory Type: Flash
  • RAM Size: 2 Kb
  • Supply Voltage Range: 1.8 V to 5.5 V
  • Width: 5 mm
  • RoHS: Yes

其他名称:

ATMEGA324PACU, ATMEGA324PA CU