AT90PWM316-16SUR

品牌:Microchip Atmel
描述:8-bit AVR Microcontroller, 16KB Flash, 32-pin, Lighting
包装:Tape & Reel (TR)
封装:SOIC T4 32
无铅情况/ROHS: 有铅
经营商:科通芯城自营
参数 数值
SPI 1
Max I/O Pins 27
Output Compare channels 16
Hardware QTouch Acquisition No
Ext Interrupts 4
Pin Count 32
EEPROM (Bytes) 512
ADC channels 11
DRAM Memory No
Calibrated RC Oscillator Yes
Resistive Touch Screen No
Operating Voltage (Vcc) 2.7 to 5.5
PWM Channels 12
Timers 5
Max. Operating Frequency 16 MHz
USB Speed No
I/O Supply Class 2.7 to 5.5
ADC Resolution (bits) 10
Flash (Kbytes) 16 Kbytes
DAC Channels 1
USB Interface No
NAND Interface No
SRAM (Kbytes) 1
FPU No
CPU 8-bit AVR
Self Program Memory YES
picoPower No
Video Decoder No
# of Touch Channels 12
Temp. Sensor No
DAC Resolution (bits) 10
UART 1
Crypto Engine No
Analog Comparators 3
Temp. Range (deg C) -40 to 105
Camera Interface No
Graphic LCD No
32kHz RTC No
MPU / MMU no / no
ADC Speed (ksps) 125
External Bus Interface 0
Input Capture Channels 1
系列 AVR® 90PWM Lighting
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 27
振荡器型 Internal
数据转换器 A/D 11x10b; D/A 1x10b
连通性 SPI, UART/USART
工作电压 2.7 V ~ 5.5 V
工作温度 -40°C ~ 105°C
周边设备 Brown-out Detect/Reset, POR, PWM, WDT

Specially designed for lamp ballast applications, the high-performance, low-power Atmel 8-bit AVR RISC-based microcontroller combines 16KB ISP flash memory with read-while-write capabilities, 512B EEPROM, 1024B SRAM, 53 general purpose I/O lines, 32 general purpose working registers, three power stage controllers, two flexible timer/counters with compare modes and PWM, 1 USART with DALI mode, an 11-channel 10-bit A/D converter with two differential input stage with programmable gain, a 10-bit D/A converter, programmable watchdog timer with internal oscillator, a SPI serial port, debugWire for on-chip debugging, and four software selectable power saving modes. The device operates between 2.7-5.5 volts.

By executing powerful 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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