0
In Production
Program Memory Size (KB) |
4 |
RAM |
256 |
Data EEPROM (bytes) |
64 |
Pin Count |
20 |
Operation Voltage Max.(V) |
5.5 |
Operation Voltage Min.(V) |
0.7 |
ADC Resolution Max |
10 |
ADC Channels |
4 |
Zero Cross Detect |
No |
Number of Comparators |
1 |
SPI |
1 |
I2C |
1 |
Stand alone PWM |
4 |
Low Power |
Yes |
Numerically Controlled Oscillator (NCO) |
0 |
Data Signal Modulator (DSM) |
0 |
The high-performance, ultra-low voltage 8-bit AVR® RISC-based microcontroller combines 4 KB Flash memory, 64B EEPROM, 256B SRAM, 16 general purpose I/O lines, 32 general purpose working registers, two 8-bit timer/counters with two PWM channels, internal and external interrupts, a 4-channel 10-bit A/D converter, a universal serial interface (USI), programmable watchdog timer with internal oscillator, internally calibrated oscillator, and three software selectable power saving modes.
By executing powerful instructions in a single clock cycle, the device achieves throughputs approaching one MIPS per MHz, balancing power consumption and processing speed.
WELL LINK CHIPS GROUP CO.,LIMITED FLAT/RM 1802 BEVERLY HOUSE 93-107 LOCKHART ROAD WANCHAI HK
