ATMEGA32L-8PU - 8 Bit MCU DIP40

ATMEGA32L-8PU - 8 Bit MCU, Low Power High Performance, AVR ATmega Family ATmega32 Series Microcontrollers, 8 MHz

The ATMEGA32L-8PU is a high-performance, low-power 8-bit AVR RISC-based Microcontroller combines 32kB of programmable flash memory, 2kB SRAM, 1kB EEPROM, an 8-channel 10-bit A/D converter and a JTAG interface for on-chip debugging. The device supports throughput of 16MIPS at 16MHz and operates between 4.5 to 5.5V. By executing instructions in a single clock cycle, the device achieves throughputs approaching 1MIPS per MHz, balancing power consumption and processing speed. The device is manufactured using Atmel's high density nonvolatile memory technology. The on-chip ISP flash allows the program memory to be reprogrammed in-system through an SPI serial interface, by a conventional nonvolatile memory programmer, or by an on-chip boot program running on the AVR core. The boot program can use any interface to download the application program in the application flash memory.

Advanced RISC architecture
Power-on reset and programmable brown-out detection
Internal calibrated RC oscillator
External and internal interrupt sources
Six sleep modes - idle, ADC noise reduction, power-save, power-down, standby and extended standby
131 Powerful instructions-most single clock cycle execution
32 x 8 General purpose working registers
Fully static operation
Up to 16MIPS throughput at 16MHz
On-chip 2-cycle multiplier

JTAG (IEEE std. 1149.1 compliant) interface
Programmable watchdog timer with separate on-chip oscillator
On-chip analog comparator
Real-time counter with separate oscillator
Four PWM channels
Two 8-bit timers/counters with separate prescalers and compare modes
One 16-bit timer/counter with separate prescaler, compare mode and capture mode
Byte-oriented two-wire serial interface
Programmable serial USART
Master/Slave SPI serial interface

Informação do produto
Product Range:
AVR ATmega Family ATmega32 Series Microcontrollers
CPU Speed:
8MHz
Program Memory Size:
32KB
RAM Memory Size:
2KB
No. of Pins:
40Pins
MCU Case Style:
DIP
No. of I/O's:
32I/O's
Embedded Interface Type:
I2C, SPI, UART
Supply Voltage Min:
2.7V
Supply Voltage Max:
5.5V
MCU Family:
AVR ATmega
MCU Series:
ATmega32