ATMEGA162-16PI vs ATMEGA162-16AU Comparison
Detailed side-by-side comparison of ATMEGA162-16PI by Microchip Technology and ATMEGA162-16AU 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
ATMEGA162-16PI
ATMEGA162-16PI - 16MHz AVR MCU, 16KB Flash, 40-PDIP | Microchip
ATMEGA162-16PI β ActiveMicrochip Technology
ATMEGA162-16AU
ATMEGA162-16AU - 8-bit AVR MCU 16MHz 16KB Flash TQFP-44 | Microchip
ATMEGA162-16AU β ActiveSpecification Comparison
| Parameter | ATMEGA162-16PI | ATMEGA162-16AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $3.55 | $2.45 |
| Core | 8-bit AVR RISC | β |
| Program Memory Size | 16 KB Flash (8K x 16) | β |
| SRAM Size | 1 KB | β |
| EEPROM Size | 512 B | β |
| Maximum Clock Frequency | 16 MHz | β |
| Maximum Throughput | 16 MIPS at 16 MHz | β |
| Operating Supply Voltage | 4.5 V to 5.5 V | β |
| Operating Temperature | -40C to +85C (industrial, 'I' suffix) | β |
| Package | 40-PDIP (0.600 in, 15.24 mm) | 44-TQFP (10x10 mm) |
| Mounting Type | Through Hole | Surface Mount |
| USART Peripherals | 2 | β |
| Timers | 2 x 8-bit, 1 x 16-bit | β |
| PWM Channels | 4 | β |
| ADC Channels | 8-channel 10-bit | β |
| JTAG Interface | Yes (on-chip debug and boundary scan) | Yes (on-chip debugging and boundary scan) |
| Instruction Set | 131 instructions, most single-cycle | β |
| In-System Programmable | Yes (self-programming Flash) | β |
| Core Architecture | β | 8-bit AVR RISC |
| Max Clock Frequency | β | 16 MHz |
| Performance | β | 16 MIPS at 16 MHz (approx. 1 MIPS per MHz) |
| Flash Memory | β | 16 KB (8K x 16) |
| SRAM | β | 1 KB |
| EEPROM | β | 512 B |
| Supply Voltage Range | β | 2.7 V to 5.5 V |
| Instructions | β | 133 powerful instructions, most single-cycle |
| Working Registers | β | 32 x 8-bit general purpose |
| I/O Pins | β | 35 |
| USART | β | 2 programmable serial USARTs |
| Timers/Counters | β | [DATA_NEEDED: timer count and types] |
| Data Bus Width | β | 8 bit |
| Lifecycle Stage | β | Active |
| RoHS Status | β | [DATA_NEEDED: RoHS status] |