ATMEGA168-15MT1 vs ATMEGA168A-MU Comparison
Detailed side-by-side comparison of ATMEGA168-15MT1 by Microchip Technology and ATMEGA168A-MU by Microchip Technology. Compare key specifications, electrical parameters, packaging, lifecycle status, pricing, and availability to determine the best component for your design requirements.
Microchip Technology
ATMEGA168-15MT1 - 8-bit AVR MCU 16KB Flash 16MHz QFN-32 | Microchip
ATMEGA168-15MT1 β ActiveMicrochip Technology
ATMEGA168A-MU - 8-bit AVR MCU 16KB Flash 20MHz VQFN-32 | Microchip
ATMEGA168A-MU β ActiveSpecification Comparison
| Parameter | ATMEGA168-15MT1 | ATMEGA168A-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.95 | $1.38 |
| Core | AVR 8-bit RISC | β |
| Core Size | 8-Bit | β |
| Max Clock Frequency | 16 MHz | β |
| Program Memory Type | FLASH | β |
| Program Memory Size | 16 KB (8K x 16) | β |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| Instruction Set | 133 powerful instructions, most single-cycle | 133 instructions, mostly single-cycle |
| Throughput | Up to 1 MIPS per MHz | β |
| Package Type | 32-QFN (5x5 mm), VFQFN with exposed pad | β |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +105C | [DATA_NEEDED: operating temperature range] |
| Packaging | Tape & Reel (T1 suffix) | β |
| Boot Loader Section | Yes, self-programmable Flash | β |
| Programming Interface | In-System Programmable via SPI | β |
| Manufacturer Family | AVR ATmega (ATmega48/88/168 family) | β |
| MSL Level | [DATA_NEEDED: MSL level] | β |
| RAM Size | [DATA_NEEDED: SRAM size] | β |
| EEPROM Size | [DATA_NEEDED: EEPROM size] | β |
| I/O Count | [DATA_NEEDED: number of GPIO] | β |
| Core Architecture | β | 8-bit AVR RISC |
| Flash Memory | β | 16 KB (8K x 16) ISP |
| EEPROM | β | 512 B |
| SRAM | β | 1 KB |
| Maximum Clock Frequency | β | 20 MHz |
| Maximum Throughput | β | 20 MIPS at 20 MHz |
| General Purpose I/O Lines | β | 23 |
| Working Registers | β | 32 x 8-bit general purpose |
| Timer/Counters | β | 3 flexible with compare modes |
| ADC | β | 10-bit, 6-channel (QFN package) |
| Serial Interfaces | β | USART, SPI, 2-wire (I2C/TWI) |
| Package | β | 32-VQFN (5x5 mm) exposed pad |
| Lifecycle Status | β | Active |
| Data Bus Width | β | 8 bit |