ATMEGA168PB-ANR vs ATMEGA168PA-MU Comparison
Detailed side-by-side comparison of ATMEGA168PB-ANR 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
ATMEGA168PB-ANR - 8-bit AVR MCU 16KB Flash 20MHz TQFP-32 | Microchip
ATMEGA168PB-ANR β ActiveMicrochip Technology
ATMEGA168PA-MU - 8-bit AVR MCU 16KB 20MHz VQFN-32 | Microchip
ATMEGA168PA-MU β ActiveSpecification Comparison
| Parameter | ATMEGA168PB-ANR | ATMEGA168PA-MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $0.72 | $1.72 |
| Core Architecture | 8-bit AVR RISC | β |
| Flash Memory | 16KB (8K x 16) | 16 KB (8K x 16) |
| EEPROM | 512B | 512 B |
| SRAM | 1KB | 1 KB |
| Maximum Clock Frequency | 20MHz | β |
| General Purpose I/O | 27 lines | β |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | β |
| ADC Resolution | 10-bit | 10-bit |
| Serial Interfaces | USART, SPI, 2-wire (I2C) | β |
| Supply Voltage Range | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Low Power Technology | picoPower | β |
| Operating Temperature | -40C to +105C | -40C to +85C |
| Package | 32-TQFP (7x7 mm) | 32-VQFN (5x5 mm, 0.5 mm pitch, MLF-32) |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (ANR suffix) | β |
| Programming Interfaces | ISP, debugWIRE | β |
| Green Compliance | RoHS-compliant, halide-free (per Microchip ordering data) | β |
| Core Processor | β | AVR 8-bit RISC |
| Core Size | β | 8-bit |
| Speed | β | 20 MHz |
| Number of I/O | β | 23 |
| Number of ADC Channels | β | 6 |
| Peripherals | β | Brown-out Detect/Reset, POR, PWM, WDT |
| Communication Interfaces | β | I2C, SPI, USART |
| Timers | β | Two 8-bit, One 16-bit |
| Data Bus Width | β | 8 Bit |
| RoHS Status | β | Compliant (GREEN) |
| Oscillator Type | β | Internal |