ATMEGA169P-16MU vs ATMEGA169-16MU Comparison
Detailed side-by-side comparison of ATMEGA169P-16MU by Microchip Technology and ATMEGA169-16MU 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
ATMEGA169P-16MU - AVR 8-bit MCU 16KB 16MHz 64-QFN | Microchip
ATMEGA169P-16MU ✓ ActiveMicrochip Technology
ATMEGA169-16MU - 8-bit AVR MCU 16MHz 16KB Flash 64-QFN | Microchip
ATMEGA169-16MU ObsoleteSpecification Comparison
| Parameter | ATMEGA169P-16MU | ATMEGA169-16MU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Obsolete |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.64 | $11.08 |
| Core Architecture | AVR enhanced RISC, 8-bit | — |
| Flash Program Memory | 16 KB (8K x 16), self-programmable | — |
| SRAM | 1 KB | — |
| EEPROM | 512 B | — |
| Maximum Clock Frequency | 16 MHz | — |
| Throughput | 16 MIPS at 16 MHz (1 MIPS per MHz) | 16 MIPS at 16 MHz |
| Supply Voltage Range | 2.7 V to 5.5 V | 2.7 V to 5.5 V |
| ADC | 8-channel, 10-bit | — |
| LCD Controller | Yes, segment LCD driver | — |
| Debug Interface | JTAG (on-chip debug and boundary scan) | JTAG (on-chip debug) |
| I/O Ports | 53 I/O lines | — |
| Instructions | 133 instructions, most single-cycle | — |
| Package | 64-QFN (MLF), 9x9 mm | 64-QFN (9x9 mm), exposed pad |
| Mounting Type | Surface Mount | Surface Mount |
| Operating Temperature | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: Operating Temperature] |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS Status] |
| Programming Interface | ISP via SPI; self-programming Flash | — |
| Core Processor | — | AVR |
| Core Size | — | 8-Bit |
| Speed | — | 16 MHz |
| Program Memory Size | — | 16 KB (8K x 16) FLASH |
| RAM Size | — | 1 KB |
| EEPROM Size | — | 512 B |
| Number of I/O | — | [DATA_NEEDED: Number of I/O] |
| ADC Resolution | — | 10-bit |
| ADC Channels | — | 8 |
| Oscillator Type | — | [DATA_NEEDED: Oscillator Type] |
| Peripherals | — | [DATA_NEEDED: Peripherals] |
| Instruction Set | — | 131 instructions, mostly single-cycle |