Microchip ATMEGA48A-MMHR
$ 1.871
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
| Distributor | SKU | Min | Pkg | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DigiKey | ATMEGA48A-MMHRCT-ND | 264 | 1 | Cut Tape | ||||||||
| TME | ATMEGA48A-MMHR | 0 | 6K | 15h | ||||||||
| Newark | ATMEGA48A-MMHR | 0 | 6K | Tape & Reel | ||||||||
| Onlinecomponents.com | ATMEGA48A-MMHR | 0 | 1500 | Bulk | ||||||||
| Microchip | ATMEGA48A-MMHR | 0 | 6K | Tape & Reel | 6h |
Inventory History
3 month trend: -69.07%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA48A-MMHR.
CAD Models
Download Microchip ATMEGA48A-MMHR symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
 SnapEDA | SymbolFootprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
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Supply Chain
Projected EOL Date2044-12-22
Country of AssemblySouth Korea
Country of FabricationUnited States of America
Country of OriginSouth Korea
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
Descriptions
Descriptions of Microchip ATMEGA48A-MMHR provided by its distributors.
MCU 8-Bit ATmega AVR RISC 4KB Flash 2.5V/3.3V/5V 28-Pin QFN EP T/R
8-bit AVR MCU, 4 KB, 512 Bytes, 20 MHz, 1.8 to 5.5V, VQFN-28, RoHS
Microchip SCT
1.8V~5.5V 20MHz 4KB FLASH 4KB Brown-out Detect/Reset,POR,PWM,WDT 23 1.8V 5.5V 20MHz I2C,SPI,UART,USART 256 x 8 A/D 8x10b 8bit AVR QFN , 4mm*4mm*880¦Ìm
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Inventory History
3 month trend: -69.07%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageVQFN
Contact PlatingTin
MountSurface Mount
Number of Pins28
Technical
Core ArchitectureAVR
Data Bus Width8 b
Frequency20 MHz
HS Code8542.31.0015
InterfaceI2C, SPI, UART, USART
Max Frequency20 MHz
Max Operating Temperature85 °C
Max Supply Voltage5.5 V
Memory Size4 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage1.8 V
Number of I/Os23
Number of Programmable I/O23
Number of Timers/Counters3
Oscillator TypeInternal
PackagingCut Tape
PeripheralsBrown-out Detect/Reset, POR, PWM, WDT
RAM Size512 B
Watchdog TimerYes
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip ATMEGA48A-MMHR.