ATMEGA16L-8AJ vs ATMEGA16-16AJ Comparison
Detailed side-by-side comparison of ATMEGA16L-8AJ by Microchip Technology and ATMEGA16-16AJ 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
ATMEGA16L-8AJ
ATMEGA16L-8AJ - 8MHz 16KB Flash AVR MCU 44-TQFP | Microchip
ATMEGA16L-8AJ β ActiveMicrochip Technology
ATMEGA16-16AJ
ATMEGA16-16AJ - 8-bit AVR MCU 16MHz 16KB TQFP-44 | Microchip
ATMEGA16-16AJ β ActiveSpecification Comparison
| Parameter | ATMEGA16L-8AJ | ATMEGA16-16AJ |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $1.82 | $2.10 |
| Core Processor | AVR (8-bit RISC) | β |
| Core Size | 8-bit | 8-Bit |
| Speed | 8MHz | 16 MHz |
| Flash Program Memory | 16KB (8K x 16) | 16 KB (8K x 16) |
| SRAM | 1KB | 1 KB |
| EEPROM | 512 Bytes | 512 Bytes |
| Number of I/O | 32 | 32 |
| ADC Resolution | 10-bit | 10-bit |
| ADC Channels | 8 | 8 |
| UART/USART | 1 (USART) | β |
| SPI | 1 | β |
| TWI (I2C) | 1 | β |
| JTAG | Yes (on-chip debug) | β |
| Timers/Counters | 2 x 8-bit, 1 x 16-bit | β |
| PWM Channels | 4 | 4 |
| Operating Supply Voltage | 2.7 V to 5.5 V (L-grade) | β |
| Operating Temperature | -40C to +85C (industrial) | β |
| Package | 44-TQFP (10x10 mm) | 44-TQFP (10 x 10 mm) |
| Mounting Type | Surface Mount | Surface Mount |
| Instruction Set | 131 instructions, most single-cycle | β |
| Core | β | AVR 8-bit |
| Interfaces | β | UART, SPI, TWI (I2C), JTAG |
| Timers | β | Two 8-bit, one 16-bit |
| Instructions | β | 131 (most single-cycle) |
| Throughput | β | Up to 16 MIPS at 16 MHz |
| On-Chip Debug | β | JTAG interface |
| RoHS Status | β | ROHS3 Compliant |