Original Genuine Surface Mount ATMEGA48PA-AU Single-Chip Microcomputer AVR Microcontroller TQFP-32
Original Genuine Surface Mount ATMEGA48PA-AU Single-Chip Microcomputer AVR Microcontroller TQFP-32
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¥5.89 CNY
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¥5.89 CNY
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ATMEGA48PA-AU TQFP-32
Original genuine surface mount single-chip microcomputer AVR microcontroller
Product Description
ATMEGA48PA
The high-performance Microchip picoPower 8-bit AVR RISC-based microcontroller combines 4kB ISP flash memory, 256-Byte EEPROM, 512-Byte SRAM, 23 general purpose I/O lines, 32 general purpose working registers, three flexible timer/counters with compare modes, internal and external interrupts,serial programmable USART, a byte-oriented 2-wire serial interface, SPI serial port, 6-channel 10-bit A/D converter (8-channels in TOFP and QFN/MLF packages), programmable watchdog timer with internal oscillator, and five software selectable power saving modes. The device operates between 1.8-5.5 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.
Product details
| Name | Value |
| Program Memory Type | Flash |
| Program Memory Size (KB) | 4 |
| CPU Speed (MIPS/DMIPS) | 20 |
| SRAM Bytes | 512 |
| Data EEPROM/HEF (bytes) | 256 |
| Number of Comparators | 1 |
| Pin Count | 32 |
| Low Power | Yes |
| Timers | 2 x8-bit, 1 x16-bit |
Digital Communication Peripherals: 1-UART, 2-SPI, 1-12C
Capture/Compare/PWM Peripherals: 1 Input Capture, 1 CCP, 6 PWM
Temperature Range (℃): -40 to 85
Operating Voltage Range (V): 1.8 to 5.5
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