ATMEGA88PA-CCU vs ATMEGA168A-CCU Comparison
Detailed side-by-side comparison of ATMEGA88PA-CCU by Microchip Technology and ATMEGA168A-CCU 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
ATMEGA88PA-CCU - 8KB Flash AVR MCU, 32-UFBGA | Microchip
ATMEGA88PA-CCU ✓ ActiveMicrochip Technology
ATMEGA168A-CCU - 8-Bit AVR MCU, 16KB Flash, 20MHz | Microchip
ATMEGA168A-CCU ✓ ActiveSpecification Comparison
| Parameter | ATMEGA88PA-CCU | ATMEGA168A-CCU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.95 | $1.84 |
| Core Architecture | AVR 8-bit RISC | — |
| Flash Memory | 8 KB (4K x 16) ISP Flash | 16 KB (8K x 16) In-System Programmable |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 B | 512 B |
| Maximum Clock Speed | 20 MHz | 20 MHz |
| Supply Voltage | 1.8 V to 5.5 V | — |
| Number of I/O Lines | 23 | — |
| ADC Resolution | 10-bit | — |
| Timers | 2 x 8-bit, 1 x 16-bit | 3 Timer/Counters with compare modes and PWM |
| PWM Channels | 6 | — |
| Serial Interfaces | USART, SPI, TWI (I2C-compatible) | — |
| Working Registers | 32 x 8 general purpose | 32 general purpose registers |
| Package | 32-UFBGA (4x4 mm) | 32-UFBGA (4x4 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Series | AVR ATmega, picoPower | — |
| In-Circuit Programming | ICSP via debugWIRE on reset line | — |
| RoHS Status | [DATA_NEEDED: RoHS status] | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Architecture | — | Advanced RISC, 133 instructions, most single-cycle |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| General Purpose I/O | — | 23 lines |
| Connectivity | — | I2C (2-wire), SPI, UART/USART |
| Real Time Counter | — | Yes (RTC) |
| Programming Interface | — | ISP via SPI, ICSP supported by MPLAB SNAP |
| Life Cycle Stage | — | Active |
| Data Bus Width | — | 8 bit |