Manufacturer: Microchip Technology
Win Source Part Number: 199489-ATMEGA48A-PU
Packaging: Tube/Rail
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 6x10b
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 28-PDIP
Speed(Frequency): 20MHz
Supply Voltage - Operating: 1.8 V to 5.5 V
Part Core Size: 8-Bit
Data RAM Size: 512 x 8
Popularity: Medium
Fake Threat In the Open Market: 51 pct.
Supply and Demand Status: Limited
IC MCU 8BIT 4KB FLASH 28DIP Product overview: ATMEGA48A-PU 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-ATMEGA48A-PU can be used for catalog matching and distributor lookup.
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ATMEL ATMEGA48A-PU8 Bit Microcontroller, ATmega, 20 MHz, 4 KB, 512 Byte, 28 Pins, DIP
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MICROCONTROLLER MCU, 8 BIT, ATMEGA, 20MHZ, DIP-28; Product Range:AVR ATmega Family ATmega48 Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:4KB; RAM Memory Size:512Byte; No. of Pins:28Pins; MCU Case Style:DIP; MSL:- RoHS Compliant: Yes
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Lingto Electronic Limited | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | ODG (Origin Data Global) | Utmel Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Newark, An Avnet Company | |
|---|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 199489-ATMEGA48A-PU | 685-ATMEGA48A-PU | ATMEGA48A-PU-ND | ATMEGA48A-PU | ATMEGA48A-PU | ATMEGA48A-PU | ATMEGA48A-PU | 536-ATMEGA48A-PU | ATMEGA48A-PU | 68T3012 |
| Product Name | Embedded - Embedded - Microcontrollers - ATMEGA48A-PU | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | Microcontrollers | ATMEL ATMEGA48A-PU8 Bit Microcontroller, ATmega, 20 MHz, 4 KB, 512 Byte, 28 Pins, DIP | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontroller Mcu, 8 Bit, Atmega, 20Mhz, Dip-28; Product Range Microchip |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit | |
| Life Cycle Stage | Active | Active | Active | Removed; Obsolete | ||||||
| Clock Speed | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | 20 MHz | ||||
| RAM | 4 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 0.5120 KB | 512 KB | 0.5120 KB | ||
| ROM | 256 KB | 4 KB |
