Specification Comparison: ATMEGA32-16MU vs ATMEGA32-16AI vs ATMEGA32-16AC

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Part Number
Manufacturer Microchip Technology Microchip Microchip Technology
Package VQFN TQFP-44 TQFP-44
Description The ATMEGA32-16MU microcontroller is ideal for applications that require high performance and low power consumption Compact and versatile microcontroller for various applications The ATMEGA32-16AC microcontroller is designed for high performance and reliability in embedded systems
Stock 3538 7962 3964
Length 7 mm 10.1 mm
Speed 16 MHz FLASH
Width 7 mm 10.1 mm
Product Category 8-bit Microcontrollers - MCU Microcontrollers
Series ATmega32 AVR® ATmega
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.31.00.01
Factory Lead Time 52 Weeks
Has ADC YES
Bit Size 8
Boundary Scan YES
CPU Family AVR RISC
Clock Frequency-Max 16 MHz
DAC Channels YES
DMA Channels NO
Format FIXED POINT
Integrated Cache NO
JESD-30 Code S-PQCC-N44
JESD-609 Code e3
Low Power Mode YES
Moisture Sensitivity Level 3
Number of External Interrupts 3
Number of I/O Lines 32
Number of Serial I/Os 1
Number of Terminals 44
Number of Timers 3
On Chip Data RAM Width 8
On Chip Program ROM Width 16
Operating Temperature-Max 85 °C
Operating Temperature-Min -40 °C
PWM Channels YES
Package Body Material PLASTIC/EPOXY
Package Code HVQCCN
Package Equivalence Code LCC44,.28SQ,20
Package Shape SQUARE
Package Style CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
Power Supplies 5 V
Qualification Status Not Qualified
RAM (bytes) 2048
ROM (words) 16384
ROM Programmability FLASH
Seated Height-Max 1 mm
Supply Current-Max 15 mA
Supply Voltage-Max 5.5 V
Supply Voltage-Min 4.5 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Temperature Grade INDUSTRIAL
Terminal Finish MATTE TIN
Terminal Form NO LEAD
Terminal Pitch 0.5 mm
Terminal Position QUAD
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
RoHS N
Mounting Style SMD/SMT
Package / Case TQFP-44
Core AVR
Program Memory Size 32 kB
Data Bus Width 8 bit
Maximum Clock Frequency 16 MHz
Number of I/Os 32 I/O
Data RAM Size 2 kB
Supply Voltage - Min 4.5 V
Supply Voltage - Max 5.5 V
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C
Brand Microchip Technology
Data RAM Type SRAM
Data ROM Size 1024 B
Data ROM Type EEPROM
Height 1.05 mm
Interface Type 2-Wire, SPI, USART
Number of Timers/Counters 3 Timer
Processor Series megaAVR
Product MCU
Product Type 8-bit Microcontrollers - MCU
Program Memory Type Flash
Factory Pack Quantity 90
Subcategory Microcontrollers - MCU
Tradename AVR
Packaging Tray
Package-Case 44-TQFP (10x10)
Operating-Temperature 32 I/O
Supplier-Device-Package AVR
Number-of-I-O 2K x 8
EEPROM-Size Brown-out Detect/Reset, POR, PWM, WDT
Core-Processor 8-Bit
RAM-Size Internal
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Part Number

Start with: ATMEG

Part Number "ATMEG" returned 21 results; all results matched and started with "ATMEG".

Part Number Description Brand Package/Case Lifecycle Status Cargo cycle In Stock Operation
ATMEGA16L-8AI

44 pin configuration

Microchip TQFP-44 Discontinued 3~7 Days 4,689.00
ATMEGA128L-8AU

28l-8au avr microcontroller featuring 8-bit architecture

Microchip Technology TQFP-64 ACTIVE 3~7 Days 5,683.00
ATMEGA2560V-8AU

ATMEGA2560V-8AU, 8MHz, TQFP, IND TEMP, GREEN, 1.8V

Microchip Technology TQFP-100 3~7 Days 3,606.00
ATMEGA64-16AU

External interface with 8 compatibility inputs

Microchip TQFP-64 3~7 Days 3,376.00
ATMEGA644PV-10AU

With its ample storage space and efficient SPI communication interface, the ATMEGA644PV-10AU is a reliable choice for demanding electronic projects

Microchip TQFP-44 3~7 Days 7,669.00
ATMEGA168-20AU

The ATMEGA168-20AU microcontroller is designed for industrial applications, featuring a high-speed 20MHz clock frequency and a TQFP package

Microchip TQFP-32 3~7 Days 4,776.00
ATMEGA8-16AU

8-bit microcontroller

Microchip TQFP-32 3~7 Days 7,104.00
ATMEGA8L-8AU

With its 8MHz operating frequency

Microchip TQFP-32 ACTIVE 3~7 Days 5,598.00
ATMEGA328P-AUR

Operating frequency of 20MHz

Microchip TQFP-32 ACTIVE 3~7 Days 5,219.00
ATMEGA162-16AU

Compact and efficient bit processor with KB program memory, suitable for a wide range of project

Microchip Technology TQFP-44 ACTIVE 3~7 Days 7,491.00
ATMEGA16U2-MU

8-bit Microcontrollers - MCU AVR USB 8K FLASH AVR USB 16K FLASH

Microchip VQFN-32 ACTIVE 3~7 Days 4,709.00
ATMEGA1280-16AU

8-bit Microcontrollers - MCU with 128kB Flash and 4kB EEPROM, featuring 86 I/O Pins

Microchip TQFP-100 3~7 Days 5,283.00
ATMEGA128-16AU

Ideal for developers seeking a reliable and efficient microcontroller solution, this ATmegaAU offers a generous B flash and a robust -Pin TQFP packag

Microchip TQFP-64 ACTIVE 3~7 Days 5,925.00
ATMEGA64L-8AI

ATMEGA64L-8AI also includes a 3V ADC for analog to digital conversion

Microchip Technology TQFP-64 Discontinued 3~7 Days 7,178.00
ATMEGA8-16PI

16MHz AVR Processing Speed

Microchip Technology PDIP-28 Discontinued 3~7 Days 3,539.00
ATMEGA128L-8AI

ATMEGA128L-8AI TQFP-64-EP(10x10) Microcontroller Units with ROHS Compliance

Microchip Technology TQFP-64 Discontinued 3~7 Days 4,923.00
ATMEGA128L-8AC

Small-sized MCU with embedded memory and analog-to-digital converter

Microchip Technology TQFP-64 Discontinued 3~7 Days 3,105.00
ATMEGA128-16AI

The ATMEGA128-16AI is a robust microcontroller with high performance capabilities, featuring 128KB of flash memory and a 64-pin TQFP package

Microchip Technology TQFP-64 Discontinued 3~7 Days 5,698.00
ATMEGA103-6AC

The ATMEGA103-6AC boasts a robust 8-bit AVR RISC architecture, with 128KB of Flash memory for storing program code

Microchip Technology TQFP-64 Discontinued 3~7 Days 3,556.00
ATMEGA644P-20MU

The 44-pin VQFN package of ATMEGA644P-20MU provides a compact form factor for space-constrained designs

Microchip Technology VQFN 3~7 Days 6,392.00
ATMEGA169PV-8MU

ATMEGA169PV-8MU integrates a 16KB flash memory for program storage

Microchip Technology VQFN 3~7 Days 3,962.00