ST STM32 Series Application Note page 5

AN3364
Table 1. STM32 series overview (continued)
Peripheral
I2C
Max freq
USART
UART
Max baud rate
COMs
USB
CAN
SDIO
CEC
Ethernet MAC
GPIOs
12 bit ADC
Max Sampling freq
Number of channels
12 bit DAC
Max Sampling freq
Number of channels
DCMI
Crypto/hash processor
STM32 F-1 Series
up to 2
400 KHz
up to 3
up to 2
2.25 or 4.5 Mbit/s
USB Device FS
OTG FS
up to 2
1
up to 1
Yes w/ HW IEEE 1588 v1
26/37/51/80/112
up to 3
1 MSPS
10/16/21 channels
2
1 MS/s
2
No
No
Doc ID 018608 Rev 1
How to migrate across STM32 series
STM32 L-1 Series
2
400 KHz
3
No
up to 4 Mbit/s
USB Device FS
No
No
No
No
37/51/83
1
1 MSPS
16/20/24 channels
2
1 MS/s
2
No
No
STM32 F-2 Series
3
400 KHz
4
2
3.75 or 7.5 Mbit/s
OTG FS
OTG HS
2
1
No
Yes w/ HW IEEE1588 v2
51/82/114/140
3
2 MSPS
16/24 Channels
2
1 MS/s
2
Yes
Yes
DES, 3DES, AES 256-bit
SHA-1, MD5, HMAC
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