ATMEGA165PA-AN vs ATMEGA165P-16ANR Comparison
Detailed side-by-side comparison of ATMEGA165PA-AN by Microchip Technology and ATMEGA165P-16ANR 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
ATMEGA165PA-AN - 8-Bit AVR MCU 16MHz 16KB Flash TQFP-64 | Microchip
ATMEGA165PA-AN β ActiveMicrochip Technology
ATMEGA165P-16ANR - 16KB Flash AVR MCU 16MHz 64-TQFP | Microchip
ATMEGA165P-16ANR β ActiveSpecification Comparison
| Parameter | ATMEGA165PA-AN | ATMEGA165P-16ANR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.19 | $2.18 |
| Core | 8-bit AVR RISC | β |
| Maximum Clock Frequency | 16 MHz | β |
| Performance | 16 MIPS at 16 MHz (1 MIPS/MHz) | β |
| Flash Memory | 16 KB (8K x 16) ISP flash, read-while-write | 16 KB (8K x 16) ISP |
| EEPROM | 512 B | 512 B |
| SRAM | 1 KB | 1 KB |
| General Purpose I/O | 54 lines | 53 |
| Working Registers | 32 x 8-bit | β |
| Operating Voltage | 1.8 V to 5.5 V | β |
| ADC | 8-channel, 10-bit | 8-channel 10-bit |
| Timers | 2 x 8-bit, 1 x 16-bit | 3 x timer/counter with compare |
| Communication Interfaces | USART, SPI, TWI (I2C-compatible) | β |
| Debug / Scan | JTAG (on-chip debug and boundary scan) | JTAG (IEEE 1149.1) boundary scan |
| Low Power Technology | picoPower | picoPower |
| Package | 64-TQFP, 14x14 mm | 64-TQFP (14x14 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | -40C to +85C | -40C to +105C |
| RoHS Status | Compliant | Compliant |
| Core Processor | β | AVR 8-bit RISC |
| Core Size | β | 8-bit |
| Speed | β | 16 MHz |
| Instructions | β | 131 (most single-cycle) |
| Operating Voltage Range | β | 2.7 V to 5.5 V |
| Programming Interfaces | β | SPI (ICSP), JTAG |
| Serial Interfaces | β | SPI, 2 x USART, 2-wire (I2C-compatible) |
| Packaging | β | Tape & Reel (TR) |