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