Parametric results for: at-89c51 under Microcontrollers

All Filters Adc Channels Adc Resolution Additional Feature Address Bus Width Bit Size Boundary Scan CPU Family Can Clock Frequency-Max Clock Speed Core Architecture DAC Channels DMA Channels Device Core External Data Bus Width Flash Memory Format Has ADC Manufacturer Number of I/O Lines Number of Timers RAM (bytes) RAM (words) ROM (words) Speed Supply Voltage-Nom Surface Mount Adc Channels (1)

8 16

455 hits Apply

10 16

455 hits Apply

2.7V TO 5.5V @ 40MHZ 2 ALSO OPERATES AT 2.7 V MINIMUM SUPPLY 4 ALSO OPERATES AT 2.7V MINIMUM SUPPLY 18 ALSO OPERATES AT 2.7V SUPPLY 4 ALSO OPERATES AT 2.7V SUPPLY AT 40 MHZ 31 ALSO OPERATES AT 3V SUPPLY 36 ALSO OPERATES AT 40MHZ @2.7V-3.6V SUPPLY 2 ALSO OPERATES AT 40MHZ @2.7V-5.5V SUPPLY 4 ALSO OPERATES AT 5.5V SUPPLY 8 IT ALSO HAS 2K BYTES BOOT FLASH MEMORY 1 IT ALSO HAS 2K BYTES BOOTLOADER FLASH MEMORY 2 OPERATES AT 2.7 V MINIMUM SUPPLY AT 40 MHz 3 OPERATES AT 2.7V MINIMUM SUPPLY @ 40 MHZ 42 OPERATES AT 2.7V SUPPLY AT 40 MHZ 1 OPERATES AT 3V MINIMUM SUPPLY @ 40 MHZ 6

455 hits Apply

Address Bus Width (2)

0 50 16 392

Min - Max

455 hits Apply

Bit Size (1)

8 455

455 hits Apply

NO 111 YES 3

455 hits Apply

CPU Family (7)

8051 320 8052 1 80C51 25 89C51 6 AT89C51 2 AT89C51CC03 2 C51 3

455 hits Apply

1 12

455 hits Apply

Clock Frequency-Max (7)

12 MHz 16 16 MHz 11 20 MHz 21 24 MHz 62 33 MHz 12 40 MHz 226 48 MHz 98

Min (MHz) - Max (MHz)

455 hits Apply

40 12 60 23

455 hits Apply

8051 35

455 hits Apply

NO 444 YES 5

455 hits Apply

NO 452

455 hits Apply

8051 35

455 hits Apply

External Data Bus Width (3)

0 50 8 391 16 1

Min - Max

455 hits Apply

16 5 32 9 64 21

455 hits Apply

FIXED POINT 93 FLOATING POINT 1 FLOATING-POINT 8

455 hits Apply

NO 327 YES 125

455 hits Apply

Manufacturer (3)

Atmel Corporation 315 INSIDE Secure 4 Microchip Technology Inc 136

455 hits Apply

Number of I/O Lines (17)

8 8 13 2 14 4 16 2 18 12 20 21 28 6 32 160 34 136 37 35 38 1 41 28 44 9 46 2 48 9 49 2 50 5

Min - Max

455 hits Apply

Number of Timers (2)

2 16 3 91

Min - Max

455 hits Apply

RAM (bytes) (11)

128 44 256 86 512 28 768 24 1024 1 1280 100 1792 1 2048 49 2304 29 8448 2 16384 2

Min - Max

455 hits Apply

RAM (words) (3)

128 5 16384 2 768 8

455 hits Apply

ROM (words) (5)

131072 4 16384 61 32768 142 4096 49 65536 146

455 hits Apply

Speed (9)

12 MHz 24 16 MHz 19 20 MHz 12 24 MHz 67 32 MHz 4 33 MHz 9 40 MHz 125 48 MHz 36 60 MHz 159

Min (MHz) - Max (MHz)

455 hits Apply

Supply Voltage-Nom (4)

3 V 52 3.3 V 42 3.6 V 28 5 V 322

Min (V) - Max (V)

455 hits Apply

Surface Mount (2)

NO 34 YES 411

455 hits Apply