ATMEGA88A-MU vs ATMEGA168A-MUR Comparison
Detailed side-by-side comparison of ATMEGA88A-MU by Microchip Technology and ATMEGA168A-MUR 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
ATMEGA88A-MU - 8-bit AVR MCU, 8KB Flash 20MHz | Microchip (Tape & Reel)
ATMEGA88A-MU ✓ ActiveMicrochip Technology
ATMEGA168A-MUR - 8-Bit AVR MCU 16KB Flash 20MHz | Microchip
ATMEGA168A-MUR NrndSpecification Comparison
| Parameter | ATMEGA88A-MU | ATMEGA168A-MUR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | NRND |
| Core Architecture | 8-bit AVR RISC | — |
| Program Memory Size | 8 KB (4K x 16) Flash | 16 KB (8K x 16) Flash |
| EEPROM Size | 512 B | 512 B |
| SRAM Size | 1 KB | 1 KB |
| Maximum Clock Speed | 20 MHz | 20 MHz |
| Supply Voltage Range | 1.8 V to 5.5 V | 2.7 V to 5.5 V |
| General Purpose I/O | 23 I/O lines | — |
| Working Registers | 32 x 8-bit | — |
| ADC Resolution | 10-bit, 8 channels | 10-bit |
| Timers/Counters | Two 8-bit, one 16-bit | Three flexible timer/counters with compare modes |
| Communication Interfaces | USART, SPI, TWI (I2C-compatible) | — |
| Package | 32-VQFN (5x5 mm) with exposed pad | 32-VQFN Exposed Pad (5x5 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C (industrial) | -40 C to +85 C |
| Sleep Modes / Power Technology | picoPower, multiple sleep modes | — |
| RoHS Status | Compliant (green package) | [DATA_NEEDED: RoHS status] |
| Debug / Programming | ICSP via MPLAB SNAP (debugWIRE) | — |
| Package Pitch | [DATA_NEEDED: package pitch] | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Number of I/O Lines | — | 23 |
| General Purpose Working Registers | — | 32 |
| Instruction Set | — | 133 powerful instructions, most single clock cycle |
| Connectivity | — | I2C, SPI, UART/USART |
| Packaging | — | Tape & Reel (TR) |
| Lifecycle Status | — | NRND (Not Recommended for New Designs) |
| MSL Level | — | [DATA_NEEDED: MSL level] |