C8051F962-A-GM Silicon Labs, C8051F962-A-GM Datasheet - Page 176

• Manufacturer Part Number: C8051F962-A-GM
• Description: 8-bit Microcontrollers - MCU 128KB, DC-DC, AES DQFN76
• Manufacturer: Silicon Labs

Specifications of C8051F962-A-GM

• Rohs: yes
• Core: 8051
• Processor Series: C8051
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 25 MHz
• Program Memory Size: 128 KB
• Data Ram Size: 8448 B
• On-chip Adc: Yes
• Operating Supply Voltage: 2.5 V to 3.3 V
• Operating Temperature Range: - 40 C to + 85 C
• Package / Case: DQFN-76
• Mounting Style: SMD/SMT
• Number Of Programmable I/os: 57
• Number Of Timers: 4

C8051F96x
14.1. Hardware Description
The AES Encryption module consists of these elements.
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AES Encryption/Decryption Core
Configuration sfrs
Key input sfr
Data sfrs
Input Multiplexer
Output Multiplexer
Input Exclusive OR block
Output Exclusive OR block
Internal State Machine
AES0BCFG
AES0DCF
AES0KIN
Figure 14.1. AES Peripheral Block Diagram
internal state
machine
Key
In
Rev. 0.5
AES0BIN
Data Out
Data In
Core
AES
AES0YOUT
+
+
Key
Out
AES0XIN