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12KB 12K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S8253 40 Pin 24MHz 4V 40-DIP (0.600, 15.24mm)
- Manufacturer: Microchip Technology
- NO: 536-AT89S8253-24PU
- Package: 40-DIP (0.600, 15.24mm)
- Datasheet:
- Stock: 3491
- Description: 12KB 12K x 8 FLASH 8051 8-Bit Microcontroller 89S Series AT89S8253 40 Pin 24MHz 4V 40-DIP (0.600, 15.24mm) (Kg)
- Delivery:
- Payment:
In Stock
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| Parameters | |
|---|---|
| Factory Lead Time | 12 Weeks |
| Mount | Through Hole |
| Mounting Type | Through Hole |
| Package / Case | 40-DIP (0.600, 15.24mm) |
| Number of Pins | 40 |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| Published | 1997 |
| Series | 89S |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Active |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 40 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Microcontrollers |
| Technology | CMOS |
| Terminal Position | DUAL |
| Supply Voltage | 4V |
| Terminal Pitch | 2.54mm |
| Frequency | 24MHz |
| Base Part Number | AT89S8253 |
| Supply Voltage-Max (Vsup) | 5.5V |
| Supply Voltage-Min (Vsup) | 2.7V |
| Interface | SPI, UART, USART |
| Memory Size | 12kB |
| Oscillator Type | External |
| Number of I/O | 32 |
| RAM Size | 256 x 8 |
| Voltage - Supply (Vcc/Vdd) | 2.7V~5.5V |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER |
| Core Processor | 8051 |
| Peripherals | POR, WDT |
| Program Memory Type | FLASH |
| Core Size | 8-Bit |
| Program Memory Size | 12KB 12K x 8 |
| Connectivity | SPI, UART/USART |
| Supply Current-Max | 25mA |
| Bit Size | 8 |
| Watchdog Timer | Yes |
| Access Time | 24 μs |
| Has ADC | NO |
| DMA Channels | NO |
| Data Bus Width | 8b |
| PWM Channels | NO |
| DAC Channels | NO |
| Number of Timers/Counters | 3 |
| Address Bus Width | 8b |
| EEPROM Size | 2K x 8 |
| Number of SPI Channels | 1 |
| Height | 4.445mm |
| Length | 52.58mm |
| Width | 13.97mm |
| Radiation Hardening | No |
| REACH SVHC | No SVHC |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Lead Free |
AT89S8253-24PU Description
The AT89S8253-24PU is a low-power, high-performance CMOS 8-bit microcontroller with 12K bytes of In-System Programmable (ISP) Flash program memory and 2K bytes of EEPROM data memory. It is manufactured using Atmel’s high-density nonvolatile memory technology and is compatible with the industry-standard MCS-51 instruction set and pinout.
AT89S8253-24PU Features
Compatible with MCS®51 Products
12K Bytes of In-System Programmable (ISP) Flash Program Memory
– SPI Serial Interface for Program Downloading
– Endurance: 10,000 Write/Erase Cycles
2K Bytes EEPROM Data Memory
– Endurance: 100,000 Write/Erase Cycles
64-byte User Signature Array
2.7V to 5.5V Operating Range
Fully Static Operation: 0 Hz to 24 MHz (in x1 and x2 Modes)
Three-level Program Memory Lock
256 x 8-bit Internal RAM
32 Programmable I/O Lines
Three 16-bit Timer/Counters
Nine Interrupt Sources
Enhanced UART Serial Port with Framing Error Detection and Automatic Address Recognition
Enhanced SPI (Double Write/Read Buffered) Serial Interface
Low-power Idle and Power-down Modes
Interrupt Recovery from Power-down Mode
Programmable Watchdog Timer
Dual Data Pointer
Power-off Flag
Flexible ISP Programming (Byte and Page Modes)
– Page Mode: 64 Bytes/Page for Code Memory, 32 Bytes/Page for Data Memory
Four-level Enhanced Interrupt Controller
Programmable and Fuseable x2 Clock Option
Internal Power-on Reset
42-pin PDIP Package Option for Reduced EMC Emission
Green (Pb/Halide-free) Packaging Option
AT89S8253-24PU Applications
Industrial
General Uses
