ATMEGA169L-8AI vs ATMEGA169A-AU Ikinahambing
Detalyadong pagkakahiwalay na pagkakahambing ng ATMEGA169L-8AI sa pamamagitan ng Microchip Technology at ATMEGA169A-AU sa pamamagitan ng Microchip Technology. Ikinahambing ang mga pangunahing paglalarawan, mga tama ng elektriko, paakay, kalagayan ng buhay, presyo, at pagkakaroon upang makita ang pinakamahusay na komponente para sa iyong mga kinakailangang pang disenyo.
Microchip Technology
ATMEGA169L-8AI - 8-bit AVR MCU 16KB Flash LCD Driver | Microchip
ATMEGA169L-8AI ✓ NakahandaMicrochip Technology
ATMEGA169A-AU - 8-bit AVR MCU 16MHz 16KB Flash TQFP-64 | Microchip
ATMEGA169A-AU ✓ NakahandaPagsanggunian na paghahambing
| Parametro | ATMEGA169L-8AI | ATMEGA169A-AU |
|---|---|---|
| Brand | Microchip Technology | Microchip Technology |
| Kategorya | Microcontrollers | Microcontrollers |
| Katayuan ng Lifecycle | Aktibo | Aktibo |
| Core Architecture | AVR 8-bit RISC | — |
| Core Speed | 8 MHz | — |
| Flash Program Memory | 16 KB (8K x 16) | — |
| SRAM | 1 KB | 1 KB |
| EEPROM | 512 bytes | 512 B |
| ADC Channels | 8 channels, 10-bit | — |
| LCD Driver | 4x25 segment | — |
| JTAG Interface | Yes (on-chip debug and boundary scan) | — |
| MIPS Throughput | up to 16 MIPS at 16 MHz (family max) | — |
| Instructions | 130 instructions, most single-cycle | — |
| Volte ng Pagbibigay | 2.7 V to 5.5 V (L-grade, [DATA_NEEDED: exact per-datasheet min voltage]) | — |
| Temperature na Operasyon | -40C to +85C (industrial, I suffix) | -40C to +85C (industrial) |
| Packhaging | 64-TQFP (14x14 mm) | 64-TQFP, 14 x 14 mm, 1 mm height |
| Uri ng Pagpapasok | Surface Mount | Surface Mount |
| Tindminan RoHS | [DATA_NEEDED: RoHS status] | — |
| Packing | Tray | — |
| Core | — | AVR 8-bit RISC |
| CPU Speed | — | 16 MHz (16 MIPS peak) |
| Flash Memory | — | 16 KB (8K x 16) ISP with read-while-write |
| Supply Voltage Range | — | 2.7 V to 5.5 V |
| General Purpose I/O | — | 54 (TQFP-64 variant) |
| Instruction Set | — | 133 instructions, most single-cycle |
| Working Registers | — | 32 x 8-bit general purpose |
| Timers | — | Two 8-bit, one 16-bit, watchdog timer |
| ADC | — | 10-bit, 8 channels |
| LCD Controller | — | Segment LCD driver (up to 25 segments x 4 commons) |
| Communication Interfaces | — | USART, SPI, TWI (I2C) |
| Debug / Boundary Scan | — | JTAG (IEEE 1149.1), on-chip debug |
| Katayuan ng Lifecycle | — | Active |