Manufacturer: Microchip Technology
Win Source Part Number: 912104-ATMEGA48PB-AU
Series: AVR® ATmega, Functional Safety (FuSa)
Operating Temperature Range: -40°C ~ 85°C (TA)
Features: AVR series Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 32-TQFP (7x7)
Core Processor: AVR
Speed: 20MHz
Package: Tray
Package: 32-TQFP
Mounting: Surface Mount
Core Size: 8-Bit
Connectivity: I2C, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O: 27
Program Memory Size: 4KB (2K x 16)
Program Memory Type: FLASH
EEPROM Size: 256 x 8
Data Converters: A/D 8x10b
Oscillator Type: Internal
Supply Voltage: 1.8V ~ 5.5V
Family Name: ATMEGA48
Categories: Integrated Circuits (ICs)
Case / Package: 32-TQFP (7x7)
ECCN: EAR99
Popularity: High
Fake Threat In the Open Market: 62 pct.
Supply and Demand Status: Balance
Quantity per package: 250
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 51 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.31.0001
Other Part Number: 1611-ATMEGA48PB-AU, 1611-ATMEGA48PB-AU-N
AVR AVR® ATmega, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 32-TQFP (7x7)
IC MCU 8BIT 4KB FLASH 32TQFP Product overview: ATMEGA48PB-AU 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-ATMEGA48PB-AU can be used for catalog matching and distributor lookup.
IC MCU 8BIT 4KB FLASH 32TQFP
8-bit Microcontrollers - MCU 4KB 256B 512B 20 MHZ TQFP GRN
AVR AVR® ATmega, Functional Safety (FuSa) Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 32-TQFP (7x7)
IC MCU 8BIT 4KB FLASH 32TQFP
IC MCU 8BIT 4KB FLASH 32TQFP
MCU, 8BIT, 20MHZ, TQFP-32; Product Range:AVR ATmega Family ATmega48 Series Microcontrollers; CPU Speed:20MHz; Program Memory Size:4KB; RAM Memory Size:512Byte; No. of Pins:32Pins; MCU Case Style:TQFP; No. of I/O s:27I/O s RoHS Compliant: Yes
| Win Source Electronics | DigiKey | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Quarktwin Technology Ltd. | Lingto 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) |
| Product Number | 912104-ATMEGA48PB-AU | ATMEGA48PB-AU-ND | 685-ATMEGA48PB-AU | ATMEGA48PB-AU | ATMEGA48PB-AU | ATMEGA48PB-AU | ATMEGA48PB-AU | ATMEGA48PB-AU | 45X9881 |
| Product Name | Embedded - Embedded - Microcontrollers - ATMEGA48PB-AU | Microcontrollers | 8-bit 8BIT 4KB Embedded Microcontroller MCU | Microcontrollers | 8-bit Microcontrollers - MCU | Microcontrollers | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Mcu, 8Bit, 20Mhz, Tqfp-32; 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 | |
| Clock Speed | 20 MHz | 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 | 512 KB | 0.5120 KB | ||
| ROM | 256 KB | 4 KB | 0.2560 KB | ||||||
| ROM Type | Flash; FLASH | Flash | EEPROM; EEPROM | Flash; FLASH | Flash; FLASH |
