ATMEGA164P-15AT1 vs ATMEGA324P-15AT Comparison
Detailed side-by-side comparison of ATMEGA164P-15AT1 by Microchip Technology and ATMEGA324P-15AT 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
ATMEGA164P-15AT1 - 8-bit AVR MCU, 16KB Flash, 44-TQFP | Microchip
ATMEGA164P-15AT1 ✓ ActiveMicrochip Technology
ATMEGA324P-15AT - 8-bit AVR MCU, 32KB Flash 44-TQFP | Microchip
ATMEGA324P-15AT ✓ ActiveSpecification Comparison
| Parameter | ATMEGA164P-15AT1 | ATMEGA324P-15AT |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.60 | $3.95 |
| Core Architecture | 8-bit AVR RISC | — |
| Core Speed | 16 MHz | — |
| Program Memory Size | 16 KB (8K x 16) Flash | — |
| Program Memory Type | ISP Flash with read-while-write | — |
| RAM Size | 1 KB (1K x 8) SRAM | — |
| EEPROM Size | 512 B | — |
| Number of I/O | 32 | — |
| Working Registers | 32 general purpose | — |
| Instructions | 131 powerful instructions | — |
| Oscillator Type | Internal | — |
| Package / Case | 44-TQFP (10x10 mm) | — |
| Mounting Type | Surface Mount | Surface Mount |
| Packaging | Tape & Reel (TR) | — |
| Temperature Grade | Industrial | — |
| Low Power Technology | picoPower | — |
| Programming Interface | ICSP / in-circuit debug via RESET + 2 I/O pins | — |
| Core | — | 8-bit AVR RISC |
| Program Memory (Flash) | — | 32 KB (16K x 16) |
| EEPROM | — | 1 KB |
| SRAM | — | 2 KB |
| Maximum Clock Frequency | — | 16 MHz |
| I/O Lines | — | 32 |
| ADC Resolution | — | 10-bit |
| Timers | — | 2 x 8-bit, 1 x 16-bit |
| Communication Interfaces | — | USART, SPI, TWI (I2C-compatible) |
| Debug / Programming | — | JTAG, ISP (In-Circuit Serial Programming) |
| Technology | — | picoPower |
| Qualification | — | AEC-Q100 qualified |
| Package | — | 44-TQFP (10x10 mm) |
| Operating Temperature | — | -40C to +85C (A grade) |
| Supply Voltage Range | — | [DATA_NEEDED: supply voltage range] |
| Quiescent Current (Active) | — | [DATA_NEEDED: active current] |
| Series | — | AVR ATmega |
| RoHS Status | — | Compliant |