ATMEGA16-16AQR

品牌:Microchip Atmel
描述:8-bit AVR Microcontroller, 16KB Flash, 40/44-pin
包装:Tape & Reel (TR)
封装:TQFP 44A 44
无铅情况/ROHS: 有铅
经营商:科通芯城自营
参数 数值
DAC Resolution (bits) 0
Hardware QTouch Acquisition No
Ext Interrupts 3
Pin Count 44
Operating Voltage (Vcc) 2.7 to 5.5
Analog Comparators 1
Camera Interface No
Graphic LCD No
Max. Operating Frequency 16 MHz
EEPROM (Bytes) 512
Flash (Kbytes) 16 Kbytes
# of Touch Channels 16
TWI (I2C) 1
MPU / MMU no / no
SRAM (Kbytes) 1
FPU No
Crypto Engine No
SPI 1
CPU 8-bit AVR
Temp. Range (deg C) -40 to 85
32kHz RTC Yes
Video Decoder No
ADC channels 8
Calibrated RC Oscillator Yes
UART 1
Max I/O Pins 32
Output Compare channels 4
PWM Channels 4
picoPower No
USB Speed No
USB Interface No
NAND Interface No
Temp. Sensor No
ADC Speed (ksps) 15
External Bus Interface 0
Input Capture Channels 1
Resistive Touch Screen No
Self Program Memory YES
Timers 3
I/O Supply Class 2.7 to 5.5
ADC Resolution (bits) 10
DRAM Memory No
系列 AVR® ATmega
核心处理器 AVR
芯体尺寸 8-Bit
速度 16MHz
RAM容量 1K x 8
程序存储器类型 FLASH
程序存储器容量 16KB (16K x 8)
EEPROM 大小 512 x 8
输入/输出数 32
振荡器型 Internal
数据转换器 A/D 8x10b
连通性 I²C, SPI, UART/USART
工作电压 4.5 V ~ 5.5 V
工作温度 -40°C ~ 125°C
周边设备 Brown-out Detect/Reset, POR, PWM, WDT

The high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 16KB of programmable flash memory, 1KB SRAM, 512B EEPROM, an 8-channel 10-bit A/D converter, and a JTAG interface for on-chip debugging. The device supports throughput of 16 MIPS at 16 MHz and operates between 4.5-5.5 volts.

By executing instructions in a single clock cycle, the device achieves throughputs approaching 1 MIPS per MHz, balancing power consumption and processing speed.

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