ATMEGA168-15MT vs ATMEGA168PA-MU Comparison
Detailed side-by-side comparison of ATMEGA168-15MT by Microchip Technology and ATMEGA168PA-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
ATMEGA168-15MT - AVR 8-Bit MCU 16MHz 16KB QFN-32 | Microchip
ATMEGA168-15MT β ActiveMicrochip Technology
ATMEGA168PA-MU - 8-bit AVR MCU 16KB 20MHz VQFN-32 | Microchip
ATMEGA168PA-MU β ActiveSpecification Comparison
| Parameter | ATMEGA168-15MT | ATMEGA168PA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.02 | $1.72 |
| Core | AVR 8-bit RISC | β |
| Maximum Clock Frequency | 16 MHz | β |
| Flash Memory | 16 KB (8K x 16) | 16 KB (8K x 16) |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 B | 512 B |
| Supply Voltage | 4.5 V to 5.5 V (-15 speed grade) | β |
| I/O Count | 23 I/O | β |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 (6 external + ADC6/ADC7 on QFN) | β |
| Timers | 2 x 8-bit, 1 x 16-bit | Two 8-bit, One 16-bit |
| Communication Interfaces | USART, SPI, TWI (I2C) | I2C, SPI, USART |
| Package | 32-VFQFN Exposed Pad (5x5 mm) | 32-VQFN (5x5 mm, 0.5 mm pitch, MLF-32) |
| Mounting Type | Surface Mount | Surface Mount |
| Qualification | AEC-Q100 (automotive) | β |
| Programming / Debug | ICSP, debugWIRE | β |
| Sleep Modes | 6 modes including Power-down and Power-save | β |
| Instruction Throughput | Up to 16 MIPS at 16 MHz (approx. 1 MIPS/MHz) | β |
| RoHS Status | Compliant | Compliant (GREEN) |
| Core Processor | β | AVR 8-bit RISC |
| Core Size | β | 8-bit |
| Speed | β | 20 MHz |
| Supply Voltage Range | β | 1.8 V to 5.5 V |
| Number of I/O | β | 23 |
| Number of ADC Channels | β | 6 |
| Peripherals | β | Brown-out Detect/Reset, POR, PWM, WDT |
| Operating Temperature | β | -40C to +85C |
| Data Bus Width | β | 8 Bit |
| Oscillator Type | β | Internal |