SUNROM ELECTRONICS

MG87FE52 Megawin MG87FE52AE40 DIP40

8KB Flash, 6T-12T 8051, Pin to Pin compatible with Atmel AT89C51, AT89C52, AT89S52 and similar 40 pin 8051 MCUs.

Product Code 6624

Available We dispatch same day if ordered by 1PM (excluding holidays), then courier usually takes 2-5 days.
Real Time Availability
Ready Stock: 75 nos.
Factory Leadtime for more quantity: 15 days
Quantity Pricing
Quantity :
Price (Discount%)
1-49 :
Rs.95.00/- (0%)
50-99 :
Rs.90.25/- (5%)
100-499 :
Rs.85.50/- (10%)
500-999 :
Rs.83.60/- (12%)
1000+ :
Rs.80.75/- (15%)
MG87FE52 Megawin MG87FE52AE40 DIP40
Sunrom Product Code for Ordering:
6624

80C51 Central Processing Unit
* 8KB On-Chip program memory for program ROM, ISP ROM & IAP zone.
* ISP capability; optional 0.5K/1KB/1.5K~3.5KB ISP memory shared with 8KB flash memory.
* IAP capability; program controlled IAP memory size shared with 8KB flash memory.
* On-Chip 256 bytes scratch-pad RAM. Also, the MCU can address up to 64K bytes external memory.
* MOVC-disabling, encrypting, and locking flash memory realize security mechanism.
* Three 16-bits timer/counter, Timer2 is an up/down counter with programmable clock output on P1.0
* Eight sources, four-level-priority interrupt capability
* Enhanced UART, provides frame-error detection and hardware address-recognition
* Dual DPTR for fast-accessing of data memory
* 15 bits Watch-Dog-Timer with 8-bits pre-scaler, one-time enabled
* Low EMI: inhibits ALE emission
* Power control: Idle mode and Power-Down mode; Power-Down can be woken-up by P3.2/P3.3/P4.2/P4.3,Idle mode could be woken up by all interrupt sources.
* I/O port: 32+4 I/O ports:

    *PDIP-40 has 32 I/O ports;

* On-Chip flash program/data memory:

    *The data endurance of the embedded flash gets over 20,000 times.
    *Greater than 100 years data retention under room temperature. (at 25℃)

* Operating Voltage:

    *4.5V~5.5V for MG87FE52
    *Built-in Low-Voltage-Reset circuit

* Operating Temperature range from -40°C to +85°C.
* Maximum Operating Frequency:

    *Up to 48MHz at 12T mode or 24MHz at 6T mode, Industrial range.

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