ATTINY9-TSHR vs ATTINY4-TSHR Comparison
Detailed side-by-side comparison of ATTINY9-TSHR by Microchip Technology and ATTINY4-TSHR 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
ATTINY9-TSHR - 12MHz 1KB AVR Microcontroller | Microchip Technology
ATTINY9-TSHR ✓ ActiveSpecification Comparison
| Parameter | ATTINY9-TSHR | ATTINY4-TSHR |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Category | Microcontrollers | Microcontrollers |
| Lifecycle Status | Active | Active |
| Product Type | 8-bit AVR RISC-based microcontroller | 8-bit AVR RISC microcontroller |
| Program Memory Size | 1 KB (512 x 16) | — |
| Flash Memory Type | ISP Flash | — |
| RAM Size | 32 x 8 bytes | — |
| Number of I/O Lines | 4 | — |
| General-Purpose Working Registers | 16 | — |
| Maximum Clock Speed | 12 MHz | — |
| Timer/Counter | 16-bit with two PWM channels | 8-bit timer/counter with two PWM channels on the ATtiny4 family device |
| ADC | Internal analog-to-digital converter | Not available on ATTINY4 according to verified comparison data |
| Oscillator | Internal oscillator | — |
| Package | SOT-23-6 | 6-pin SOT-23-6 |
| Packaging | Tape and reel | — |
| Core Processor | AVR 8-bit | — |
| Series | ATtiny AVR | — |
| Programming Interface | In-system programming | — |
| Operating Supply Voltage | [DATA_NEEDED: operating supply voltage] | — |
| Operating Temperature Range | [DATA_NEEDED: operating temperature range] | [DATA_NEEDED: operating temperature range] |
| RoHS Status | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Maximum Clock Frequency | — | 12 MHz |
| Program Memory | — | 512 bytes Flash |
| Program Memory Organization | — | 256 x 16 words |
| SRAM | — | 32 bytes |
| Supply Voltage Variants | — | 2.5 V, 3.3 V, and 5 V |
| Architecture | — | AVR enhanced RISC |
| General-Purpose I/O | — | 12 lines on the ATtiny4 family device |
| Working Registers | — | 32 general-purpose working registers |
| Mounting Type | — | Surface Mount |
| Programming | — | In-system programmable Flash |
| Internal Oscillator | — | 8 MHz calibrated internal oscillator |
| Power Modes | — | Four software-selectable power modes |
| Comparator | — | [DATA_NEEDED: comparator specification] |
| REACH Status | — | [DATA_NEEDED: REACH status] |
| AEC-Q100 Status | — | [DATA_NEEDED: AEC-Q100 qualification status] |