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.
IC MCU 8BIT 4KB FLASH 32VQFN
IC MCU 8BIT 4KB FLASH 32VQFN
IC MCU 8BIT 4KB FLASH 32VQFN Product overview: ATMEGA48PA-MU from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 8-bit, 8BIT, 4KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 4KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-ATMEGA48PA-MU can be used for catalog matching and distributor lookup.
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 32-VQFN (5x5)
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
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 32-VQFN (5x5)
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 32-VQFN (5x5)
IC MCU 8BIT 4KB FLASH 32VQFN
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
IC MCU 8BIT 4KB FLASH 32VQFN
| ODG (Origin Data Global) | ERSAELECTRONICS PTE. LTD. | DigiKey | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | VAST STOCK CO., LIMITED | Lingto Electronic Limited | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | ATMEGA48PA-MU | 685-ATMEGA48PA-MU | ATMEGA48PA-MU-ND | 010430-ATMEGA48PA-MU | ATMEGA48PA-MU | ATMEGA48PA-MU | 68T3030 | ATMEGA48PA-MU | ATMEGA48PA-MU |
| Product Name | Microcontrollers | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - ATMEGA48PA-MU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontroller Mcu, 8 Bit, Atmega, 20Mhz, Qfn-32; Product Range Microchip | 8-bit Microcontrollers - MCU | Embedded - Microcontrollers |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit; 8-Bit | ||
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||
| RAM | 0.5120 KB | 0.5120 KB | 0.5120 KB | 4 KB | 0.5120 KB | 512 KB | 0.5000 KB | ||
| ROM Type | Flash; FLASH | EEPROM; EEPROM | Flash | Flash; FLASH | |||||
| Supply Voltage | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 5.5 to 1.8 volts |
