ATTINY48-MU

品牌:Microchip Atmel
描述:8-bit picoPower AVR Microcontroller, 4KB Flash, 28/32-pin
包装:Tray
封装:MLF (VQFN) 32M1-A 32
无铅情况/ROHS: 无铅
经营商:科通芯城自营
参数 数值
Output Compare channels 4
Max. Operating Frequency 12 MHz
# of Touch Channels 12
NAND Interface No
SRAM (Kbytes) 0.25
ADC Speed (ksps) 15
External Bus Interface 0
Input Capture Channels 1
FPU No
Crypto Engine No
SPI 1
CPU 8-bit AVR
Temp. Range (deg C) -40 to 85
PWM Channels 2
Camera Interface No
EEPROM (Bytes) 64
Video Decoder No
ADC channels 8
DAC Channels 0
Calibrated RC Oscillator Yes
Hardware QTouch Acquisition No
Ext Interrupts 28
Pin Count 32
Operating Voltage (Vcc) 1.8 to 5.5
Analog Comparators 1
Graphic LCD No
32kHz RTC No
Flash (Kbytes) 4 Kbytes
TWI (I2C) 1
MPU / MMU no / no
Resistive Touch Screen No
DAC Resolution (bits) 0
Max I/O Pins 28
Self Program Memory YES
picoPower Yes
Timers 2
USB Speed No
I/O Supply Class 1.8 to 5.5
ADC Resolution (bits) 10
DRAM Memory No
USB Interface No
Temp. Sensor Yes
系列 AVR® ATtiny
核心处理器 AVR
芯体尺寸 8-Bit
速度 12MHz
RAM容量 256 x 8
程序存储器类型 FLASH
程序存储器容量 4KB (4K x 8)
EEPROM 大小 64 x 8
输入/输出数 28
振荡器型 Internal
数据转换器 A/D 8x10b
连通性 I²C, SPI
工作电压 1.8 V ~ 5.5 V
工作温度 -40°C ~ 85°C
周边设备 Brown-out Detect/Reset, POR, WDT

The Atmel picoPower 8-bit AVR RISC-based microcontroller features 4KB of ISP Flash, 64-byte EEPROM, 64-byte SRAM, 8-bit timer/counter and 16-bit timer/counter with PWM, 10-bit A/D converter, SPI, and debugWIRE for on-chip-debug. The device achieves up to 12 MIPS throughput at 12 MHz at 1.8-5.5 V operation.

By executing powerful instructions in a single clock cycle, the ATtiny48 achieves throughputs approaching 1 MIPS per MHz allowing you to optimize power consumption versus processing speed.

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