ATTINY167-AXD vs ATTINY1624-SSU Comparison
Detailed side-by-side comparison of ATTINY167-AXD by Microchip Technology and ATTINY1624-SSU 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
ATTINY167-AXD - 8-bit AVR MCU, 16KB Flash, 20MHz, TSSOP-20 | Microchip
ATTINY167-AXD ✓ ActiveMicrochip Technology
ATTINY1624-SSU - 8-Bit AVR tinyAVR 2 MCU 20MHz 16KB Flash SOIC-14 | Microchip
ATTINY1624-SSU ✓ ActiveSpecification Comparison
| Parameter | ATTINY167-AXD | ATTINY1624-SSU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Stock Status | In Stock | In Stock |
| Unit Price (USD) | $2.51 | $0.66 |
| Core Architecture | 8-bit AVR enhanced RISC | — |
| Program Memory (Flash) | 16 KB (8K x 16) | — |
| EEPROM | 512 B | 256 B |
| SRAM | 512 B | 2 KB |
| Maximum CPU Speed | 20 MHz | — |
| Operating Voltage | 1.8 V to 5.5 V | 1.8 V to 5.5 V |
| Operating Temperature | -40 C to +125 C (automotive) | -40C to +85C (Industrial) |
| GPIO Pins | 16 | — |
| ADC | 10-bit, up to 11 channels | 12-bit differential, up to 16-bit oversampling |
| Timer/Counters | 1x 8-bit, 1x 16-bit | — |
| PWM Channels | Up to 4 (hardware) | — |
| Communication | LIN 2.0 controller, USB 2.0 FS device, USI (SPI/I2C), UART | USART, SPI, I2C (TWI) |
| Watchdog Timer | Programmable with separate on-chip oscillator | — |
| Package | TSSOP-20 | 14-pin SOIC (SOIC-14, narrow body, 0.150") |
| Mounting Type | Surface Mount | Surface Mount |
| MSL Level | 1 | — |
| RoHS Status | Compliant | — |
| Programming Interface | ISP (SPI), USB bootloader | — |
| Family | — | tinyAVR 2 |
| Core | — | AVR 8-bit RISC with hardware multiplier |
| Maximum CPU Clock | — | 20 MHz |
| Flash Program Memory | — | 16 KB (8K x 16-bit words) |
| GPIO | — | 12 (multiplexed with peripherals) |
| Programming/Debug Interface | — | UPDI (1-wire) |
| RoHS | — | Compliant |