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Microchip Technology ATMEGA328P-MMH Microcontroller, Microprocessor, FPGA Modules

IC MCU 8BIT 32KB FLASH 28VQFN

22,500 ActiveMicrochip Technology28-VFQFN Exposed Pad$5.04RoHS
ATMEGA328P-MMH - No Image Available

Same model may have multiple batches, images only for reference.

ATMEGA328P-MMH
Part Number (MPN)
ATMEGA328P-MMH
Detailed Description
IC MCU 8BIT 32KB FLASH 28VQFN
Package
28-VFQFN Exposed Pad
Key Features
Package / Case: 28-VFQFN Exposed Pad; Mounting Type: Surface Mount
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF ATMEGA328P-MMH Datasheet
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Technical Specifications

Microchip Technology ATMEGA328P-MMH Microcontroller, Microprocessor, FPGA Modules technical specifications.

General

RAM Size
2K x 8
Package / Case
28-VFQFN Exposed Pad
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C (TA)
Supply Voltage
1.8V ~ 5.5V
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O
23
Speed
20MHz
EEPROM Size
1K x 8
Core Processor
AVR

Alternate Parts Comparison (ATMEGA328P-MMH vs ATMEGA48V-10MMU vs ATMEGA48V-10MMUR vs ATMEGA48-20MMH)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / Case28-VFQFN Exposed Pad28-VFQFN Exposed Pad28-VFQFN Exposed Pad28-VFQFN Exposed Pad
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)-40°C ~ 85°C (TA)
Supply Voltage1.8V ~ 5.5V1.8V ~ 5.5V1.8V ~ 5.5V2.7V ~ 5.5V
Core ProcessorAVRAVRAVRAVR
Core Size8-Bit8-Bit8-Bit8-Bit
RAM Size2K x 8512 x 8512 x 8512 x 8
ConnectivityI²C, SPI, UART/USARTI²C, SPI, UART/USARTI²C, SPI, UART/USARTI²C, SPI, UART/USART
Data ConvertersA/D 8x10bA/D 8x10bA/D 8x10bA/D 8x10b
EEPROM Size1K x 8256 x 8256 x 8256 x 8
Number of I/O23232323
Oscillator TypeInternalInternalInternalInternal
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