ATMEGA16-16PC vs ATMEGA161L-4PI Comparison
Detailed side-by-side comparison of ATMEGA16-16PC by Microchip Technology and ATMEGA161L-4PI 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
ATMEGA16-16PC
ATMEGA16-16PC - 8-bit AVR MCU 16MHz 16KB Flash DIP-40 | Microchip
ATMEGA16-16PC ObsoleteMicrochip Technology
ATMEGA161L-4PI
ATMEGA161L-4PI - 8-bit AVR MCU 4MHz 16KB Flash | Microchip
ATMEGA161L-4PI β End of LifeSpecification Comparison
| Parameter | ATMEGA16-16PC | ATMEGA161L-4PI |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Obsolete | Eol |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $4.48 | $6.35 |
| Core Processor | AVR | β |
| Core Size | 8-bit | β |
| Max Clock Frequency | 16 MHz | β |
| Throughput | Up to 16 MIPS at 16 MHz | β |
| Flash Program Memory | 16 KB (8K x 16) | β |
| SRAM | 1 KB | β |
| EEPROM | 512 B | β |
| Instructions | 131 powerful instructions, mostly single-cycle | β |
| ADC | 8-channel, 10-bit | β |
| Connectivity | I2C (TWI), SPI, UART/USART | β |
| Timers | One 8-bit, one 16-bit, one 8-bit RTC-capable; 4 PWM channels | β |
| JTAG Interface | On-chip debug and boundary scan | β |
| Supply Voltage (VCC) | 4.5 V to 5.5 V (16P speed grade) | β |
| Operating Temperature | -40C to +85C (industrial) | -40C to +85C (industrial) |
| Package | 40-PDIP (0.600 in, 15.24 mm) | β |
| Mounting Type | Through Hole | Through Hole |
| Sleep Modes | Idle, ADC Noise Reduction, Power-down, Power-save, Standby, Extended Standby | β |
| Product Status | Obsolete (per Octopart distributor data) | β |
| Core Architecture | β | 8-bit AVR RISC |
| Core Series | β | AVR ATmega (ATmega161) |
| Maximum Clock Frequency | β | 4 MHz |
| Program Memory Size | β | 16 KB (8K x 16) Flash |
| SRAM Size | β | 1 KB (1K x 8) |
| EEPROM Size | β | 512 B |
| Supply Voltage Range | β | 2.7 V to 5.5 V |
| Number of I/O | β | 35 |
| Oscillator Type | β | External |
| Package / Case | β | 40-PDIP (0.600 in, 15.24 mm) |
| Instruction Set | β | 130 instructions, most single-cycle |
| Packaging | β | Tray |
| RoHS Status | β | ROHS (per LCSC listing) |
| Program Memory Type | β | FLASH |
| Interfaces | β | Dual UART, SPI (port B) |