ATTINY24A-PU

8 位 PicoPower tinyAVR® 微控制器，AtmelAtmel 的 tinyAVR® 设备经优化处理，适用于需要性能、电源效率、易于使用且采用小型封装的应用。 所有 picoPower 设备均经过重新设计，旨在提供最低的功耗。最紧凑的小型封装，适用于注重尺寸的应用 电容式触摸 快速，且代码高效 高集成 1.8V 至 5.5V 操作（0.7V 操作，用于 ATtiny43U） ### AVR 微控制器，Atmel

The is a 8-bit high-performance picoPower AVR RISC-based Microcontroller combines 2kB ISP flash memory, 128B EEPROM, 128B SRAM, 12 general purpose I/O lines, 32 general purpose working registers, an 8-bit timer/counter with two PWM channels, a 16-bit timer/counter with two PWM channels, internal and external interrupts, an 8-channel 10-bit A/D converter, programmable gain stage 1x, 20x for 12 differential ADC channel pairs, programmable watchdog timer with internal oscillator, internal calibrated oscillator and four software selectable power saving modes. The device operates between 1.8 to 5.5V. By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

.

Advanced RISC architecture - 120 powerful instructions, most single clock cycle execution

.

High endurance, non-volatile memory segments

.

Peripheral features - On-chip analogue comparator

.

debugWIRE on-chip debug system

.

In-System Programmable via SPI port

.

Internal and external interrupt sources

.

Pin change interrupt on 12 pins

.

Low power idle, ADC noise reduction, standby and power-down modes

.

Enhanced power-on reset circuit

.

Programmable brown-out detection circuit with software disable function

.

Internal calibrated oscillator

.

On-chip temperature sensor