MCU, PICmicro, 16-bit, 128 KB, SPDIP-28

PIC24F 16-bit microcontroller featuring integrated Hardware Crypto module and eXtreme Low Power. This family also includes 128 KB Flash, 8 KB RAM and advanced peripherals. The combination of features makes the part ideally suited for low-power embedded security applications.

- AES engine with 128,192 or 256-bit key
- Supports ECB, CBC, OFB, CTR and CFB128 modes
- DES/triple DES (TDES) engine: supports 2-key and 3-key EDE or DED TDES
- Support up to three unique keys for TDES
- Programmatically secure
- True random number generator
- Pseudo-random number generator
- Non-readable, on-chip, OTP key storage

Technical Data:
Architecture: 16-bit
CPU speed (MIPS): 16
Memory type: Flash
Program memory (KB): 128
RAM bytes: 8192
Temperature range: -40 - +85°C
Operating voltage range: 2 - 3.6 V
I/O pins: 20
Pin count: 28
Internal oscillator: 8 MHz
Digital communication peripherals: 4-UART, 3-SPI, 2-I2C
Codec interface: Yes
Comparators: 3
Timers: 5 x 16-bit 2 x 32-bit