ARM920T AT91 Microcontroller IC 16/32-Bit 180MHz 128KB (128K x 8) ROM 208-PQFP (28x28)
MCU 32-bit 91R ARM920T RISC 128KB ROM
MCU 32-bit 91R ARM920T RISC 128KB ROM
IC MCU 32BIT 128KB ROM 208PQFP Product overview: AT91RM9200-QU-002 from Microchip Technology is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 32-bit, 32BIT, 128KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 32-bit, 32BIT, 128KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT91RM9200-QU-00
IC MCU 32BIT 128KB ROM 208PQFP
Manufacturer: Microchip Technology
Win Source Part Number: 085679-AT91RM9200-QU
Packaging: Tray
Core Processor: ARM9
Number of I/O: 122
Program Memory Size: 128KB (128K x 8)
Program Memory Type: ROM
Family Name: AT91RM9200
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C (TA)
Case / Package: 208-PQFP (28x28)
Speed(Frequency): 180MHz
Supply Voltage - Operating: 1.65 V to 1.95 V
Part Core Size: 16/32-Bit
Data RAM Size: 48K x 8
Alternative Parts (Cross-Reference): AT91RM9200-QI; AT91RM9200-QI-002; AT91RM9200-CI-002;
Introduction Date: July 11, 2005
ECCN: 3A991.a.2
Country of Origin: Taiwan
Estimated EOL Date: 2026
Halogen Free: Compliant
Is this a common-used part?: Yes
Popularity: High
Fake Threat In the Open Market: 70 pct.
Supply and Demand Status: Balance
Quantity per package: 24
IC MCU 32BIT 128KB ROM 208PQFP
IC MCU 32BIT 128KB ROM 208PQFP
ARM920T AT91 Microcontroller IC 16/32-Bit 180MHz 128KB (128K x 8) ROM 208-PQFP (28x28)
| DigiKey | RS Components, Ltd. | RS Components, Ltd. | ERSAELECTRONICS PTE. LTD. | ODG (Origin Data Global) | Win Source Electronics | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | AT91RM9200-QU-002-ND | 1278170P | 1278170 | 685-AT91RM9200-QU-002 | AT91RM9200-QU-002 | 085679-AT91RM9200-QU-002 | AT91RM9200-QU-002 | AT91RM9200-QU-002 | AT91RM9200-QU-002 |
| Product Name | Microcontrollers | Microcontrollers | Microcontrollers | 32-bit 32BIT 128KB Embedded Microcontroller MCU | Microcontrollers | Embedded - Embedded - Microcontrollers - AT91RM9200-QU-002 | Embedded - Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Microcontrollers |
| Data Bus | 16 Bit; 32 Bit | 32 Bit; 32bit | 32 Bit; 32bit | 32 Bit | 16 Bit; 32 Bit | 32 Bit | 16 Bit; 32 Bit; 16/32-Bit | 16 Bit; 32 Bit; 16/32-Bit | |
| Clock Speed | 180 MHz | 180 MHz | 180 MHz | 180 MHz | 180 MHz | 180 MHz | |||
| RAM | 48 KB | 16 KB | 48 KB | 48 KB | 128 KB | 48 KB | 48 KB | ||
| ROM | 128 KB | 128 KB | 128 KB | ||||||
| ROM Type | ROM | ROM; ROM | ROM; ROM |