AT89C51CC02UA-RATUM Atmel, AT89C51CC02UA-RATUM Datasheet - Page 158

• Manufacturer Part Number: AT89C51CC02UA-RATUM
• Description: IC 8051 MCU 16K FLASH 32-VQFP
• Manufacturer: Atmel
• Series: AT89C CANr

Specifications of AT89C51CC02UA-RATUM

• Core Processor: 8051
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, UART/USART
• Peripherals: POR, PWM, WDT
• Number Of I /o: 20
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 2K x 8
• Ram Size: 512 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-TQFP, 32-VQFP
• Processor Series: AT89x
• Core: 8051
• Data Bus Width: 8 bit
• Data Ram Size: 512 B
• Interface Type: UART
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 20
• Number Of Timers: 1
• Operating Supply Voltage: 3 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: PK51, CA51, A51, ULINK2
• Development Tools By Supplier: CANADAPT28
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 8 Channel
• For Use With: AT89OCD-01 - USB EMULATOR FOR AT8XC51 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

iv
Ordering Information ........................................................................ 146
Package Drawings ............................................................................ 147
Datasheet Revision History ............................................................. 154
Table of Contents ................................................................................... i
Absolute Maximum Ratings.............................................................................. 140
DC Parameters for Standard Voltage............................................................... 140
DC Parameters for A/D Converter.................................................................... 142
AC Parameters ................................................................................................. 143
VQFP32............................................................................................................ 147
PLCC28 ............................................................................................................ 149
SOIC24............................................................................................................. 151
SOIC28............................................................................................................. 152
Changes from 4126C-10/02 to 4126D - 04/03 ................................................. 154
Changes from 4126D -05/03 to 4126E - 10/03 ................................................ 154
Changes from 4126E - 10/03 to 4126F - 12/03 ................................................ 154
Changes from 4126F - 12/03 4126G - 08/04 ................................................... 154
Changes from 4126G - 08/04 to 4126H - 01/05 ............................................... 154
Changes from 4126H - 01/05 to 4126I 11/05 ................................................... 154
Changes from 4126I to 4126J 05/06 ................................................................ 154
Changes from 4126J to 4126K 11/07............................................................... 154
Changes from 4126K 11/07 to 4126L 02/08 .................................................... 154
......................................................................................................................... 150