The ATMEGA48PA-MU is an 8-bit microcontroller from Quarktwin Technology Ltd. based on the AVR enhanced RISC architecture, designed for low power consumption and high performance. It operates at a voltage range of 1.8 to 5.5V and can achieve up to 20 MHz clock speed, providing a throughput of 20 MIPS. The microcontroller features 4KB of in-system self-programmable Flash memory, 512 bytes of EEPROM, and 512 bytes of SRAM, with a data retention of up to 100 years at 25¬8C. This device includes a variety of peripherals such as two 8-bit timer/counters, a 16-bit timer/counter, a real-time counter, and an 8-channel 10-bit ADC. It supports multiple communication interfaces including SPI, USART, and I2C. The ATMEGA48PA-MU also incorporates advanced features like power-on reset, programmable brown-out detection, and six sleep modes to optimize power usage. With a temperature range of -40¬8C to 105¬8C, this microcontroller is suitable for industrial applications. Its compact package options include 28-pin PDIP, 32-lead TQFP, and 28-pad QFN/MLF, making it versatile for various design requirements.
Manufacturer: Microchip Technology
Win Source Part Number: 010430-ATMEGA48PA-MU
Packaging: Reel - TR
Core Processor: AVR
Number of I/O: 23
Program Memory Size: 4KB (2K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
Data Converters: A/D 8x10b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 32-VQFN (5x5)
Speed(Frequency): 20MHz
Supply Voltage - Operating: 1.8 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 512 x 8
Alternative Parts (Cross-Reference): ATMEGA48PA-AU; ATmega48A-MMH; ATmega48PA-MMH; ATmega48PA-MU;
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 48 pct.
Supply and Demand Status: Limited
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MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, QFN-32; Product Range:AVR ATmega Family ATmega48 Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:4KB; RAM Memory Size:500Byte; No. of Pins:32Pins; MCU Case Style:QFN RoHS Compliant: Yes
8-bit Microcontrollers - MCU AVR 4KB FLASH 20 MHZ,IND TEMP
| Win Source Electronics | ODG (Origin Data Global) | DigiKey | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Newark, An Avnet Company | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 010430-ATMEGA48PA-MU | ATMEGA48PA-MU | ATMEGA48PA-MU-ND | ATMEGA48PA-MU | ATMEGA48PA-MU | ATMEGA48PA-MU | 68T3030 | ATMEGA48PA-MU |
| Product Name | Embedded - Embedded - Microcontrollers - ATMEGA48PA-MU | Microcontrollers | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers | Microcontroller Mcu, 8 Bit, Atmega, 20Mhz, Qfn-32; Product Range Microchip | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit | ||
| Life Cycle Stage | Active | Active | Active | |||||
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 4 KB | 0.5120 KB | 0.5120 KB | 512 KB | 0.5120 KB | 0.5000 KB | ||
| ROM | 256 KB | 4 KB |
