Atmel AT80C52X2DGB-SLRZM
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $32.92 | $32.92 |
| 15+ | $7.57 | $113.55 |
| 25+ | $7.41 | $185.25 |
| 50+ | $7.00 | $350.00 |
| 100+ | $6.17 | $617.00 |
| N+ | $1.23 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Atmel |
| Product Series | 80C |
| Packaging | Bulk | |
| Core Processor | 80C51 |
| Core Size | 8-Bit |
| Speed | 40/20MHz |
| Connectivity | UART/USART |
| Peripherals | POR |
| Number of I/O | 32 |
| Program Memory Size | 8KB (8K x 8) |
| Program Memory Type | OTP |
| EEPROM Size | - |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 4.5V ~ 5.5V |
| Data Converters | - |
| Oscillator Type | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) |
| Grade | - |
| Qualification AEC | - |
| Mounting Type | Surface Mount |
| Supplier Device Package | 44-PLCC (16.6x16.6) |
| Package / Case | 44-LCC (J-Lead) |
The Atmel AT80C52X2DGB-SLRZM is a classic 8-bit microcontroller based on the 80C51 core. It offers 8KB program memory and 256 bytes of RAM, operating at up to 40MHz. With a 4.5V to 5.5V supply range and a 44-LCC package, it is designed for robust, long-life applications requiring simple, proven technology.
- Proven Architecture: The 80C51 core is industry-standard with extensive documentation.
- High Speed: 40MHz operation for fast 8-bit processing.
- Wide Voltage: 4.5V to 5.5V ensures compatibility with legacy 5V systems.
- Compact Package: 44-LCC J-Lead saves board space.
- Reliable Operation: POR ensures safe power-up sequences.
Legacy Industrial Controllers
The 80C51 architecture is widely understood, making it easy to upgrade existing 8-bit designs.
Automotive Aftermarket
5V operation and -40°C to 85°C range suit engine control and body electronics in older vehicles.
Consumer Appliances
Simple programming model and 8KB flash are sufficient for washing machines and microwave ovens.
Telecom Equipment
Reliable POR and 40MHz speed handle protocol handling in legacy communication systems.
Power Tools
Robust 5V design and J-Lead package provide durability in high-vibration environments.
Security Systems
Low power consumption and proven reliability make it suitable for alarm control panels.
- Q: What is the core processor of the AT80C52X2DGB-SLRZM?
- A: It uses the 80C51 core.
- Q: What is the operating speed?
- A: It supports 40/20MHz clock speeds.
- Q: How much program memory is available?
- A: It has 8KB of program memory.
- Q: What is the supply voltage?
- A: It operates at 4.5V to 5.5V.
- Q: What package is this device in?
- A: It comes in a 44-LCC (J-Lead) package.
AT80C52X2DGB-SLRZM.pdf
- Q: What is the core processor of the AT80C52X2DGB-SLRZM?
- A: It uses the 80C51 core.
- Q: What is the operating speed?
- A: It supports 40/20MHz clock speeds.
- Q: How much program memory is available?
- A: It has 8KB of program memory.
- Q: What is the supply voltage?
- A: It operates at 4.5V to 5.5V.
- Q: What package is this device in?
- A: It comes in a 44-LCC (J-Lead) package.
