You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.
Product may not be an exact match for your search
You previously purchased this product.
View in Order History
MICROCHIP AT89C51AC3-S3SUM
8 Bit MCU, 8051 Family AT89C51 Series Microcontrollers, 8051, 60 MHz, 64 KB, 52 Pins, LCC
- Manufacturer:
- MICROCHIP MICROCHIP
- Manufacturer Part No:
- AT89C51AC3-S3SUM
- Order Code:
- 2318794
-
-
Maximum Part Numbers added.
Delete older entries to add more.
- Product Range
- 8051 Family AT89C51 Series Microcontrollers
- Technical Datasheet:
- AT89C51AC3-S3SUM Datasheet
- ECAD / MCAD
-
Product Range Selector (8051 Family AT89C51 Series Microcontrollers)
See all from this product rangeProduct Overview
The AT89C51AC3-S3SUM is a high-performance 8-bit single-chip Flash Microcontroller. In X2 mode a maximum external clock rate of 20MHz reaches a 300ns cycle time. Besides the AT89C51AC3 provides 64kB of flash memory including In-system programming (ISP) and IAP, 2kB boot flash memory, 2kB EEPROM and 2048B ERAM.
- 80C51 Core architecture
- Boot code section with independent lock bits
- In-system programming by on-chip UART boot program and IAP capability
- Integrated power monitor (POR - PFD) to supervise internal power supply
- 14-sources 4-level Interrupts
- Three 16-bit timers/counters
- Full duplex UART compatible 80C51
- Five ports - 32 + 4 digital I/O lines
- Five-channel 16-bit PCA
- Double data pointer
- 21-bit Watchdog timer (7 Programmable bits)
- 10-bit resolution Analog-to-digital converter (ADC) with 8 multiplexed Inputs
- On-chip Emulation logic (Enhanced hook system)
- Power saving modes - Idle mode, Power-down mode
Applications
Industrial
Warnings
Primary attention is paid to the reduction of the electro-magnetic emission of AT89C51AC3.
Product Information
Want to see similar products? Simply select your required attributes below and hit the button ×
- :
- 8051 Family AT89C51 Series Microcontrollers
- :
- 8051
- :
- 60MHz
- :
- 64KB
- :
- 52Pins
- :
- LCC
- :
- 36I/O's
- :
- UART
- :
- 2KB
- :
- 8Channels
- :
- 10Bit
- :
- 3V
- :
- 5.5V
- :
- -40°C
- :
- 85°C
- :
- Surface Mount
- :
- 8051
- :
- AT89C51
- :
- -
- :
- MSL 3 - 168 hours
Technical Documents (4)
Available for back order
More stock available to supplier lead times which is approximately 3/31/25
×
9
You can reserve stock now just order your desired quantity and checkout as normal. The quantity that cant be dispatched now will be placed on back order and sent as soon as we get a delivery from our supplier. You only get charged when the products are dispatched to you.
Due to market conditions delivery times are for general guidance only and may be subject to change at short notice
¥1,952.80
(
¥2,148.08
Inc. JCT)
Pricing is unavailable. Please contact customer services.
- Price for:
- Each
Multiple: 1 Minimum: 1
- 1+
- 25+
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|---|---|
| 1+ | ¥1,952.80 (¥2,148.08) | ( ) |
| 25+ | ¥1,769.81 (¥1,946.79) | ( ) |
| Quantity | Price (Incl JCT) | Your Price (Incl JCT) |
|---|
Pricing is unavailable. Please contact customer services.
Total Price:
Total Price: ( )
Total Price: --
Filter Tool