Key facts
- Brand
- STMicroelectronics
- Model
- ST32F512
- Category
- microcontrollers
- Documents
- 2
- Languages
- EN
- Last added
- 2012-08-07
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STMicroelectronics ST32F512 Smartcard MCU Data Brief
Datasheet 4 pages · 63 KB · EN
The ST32F512 is a serial access microcontroller designed for secure mobile applications, incorporating an ARM Cortex-M3 32-bit RISC core operating at up to 20 MHz. It includes 512 Kbytes of User Flash memory with OTP areas and supports supply voltage ranges of 1.8V, 3V, and 5V.
Read onlineSTMicroelectronics ST32F512 specifications
| CPU Core | ARM Cortex-M3 32-bit RISC core |
|---|---|
| Flash Memory Size | 512 Kbytes |
| User RAM Size | 12 Kbytes |
| CPU Clock Frequency | up to 20 MHz |
| Supply Voltage Ranges | 1.8V, 3V and 5V |
| Operating Temperature Range | -25 to +85°C |
Source: STMicroelectronics ST32F512 Smartcard MCU Data Brief
All STMicroelectronics ST32F512 documents by type
Datasheet 2
Ratings, dimensions and ordering codes, for selection and design work.
Questions answered in these manuals
What are the major applications for the ST32F512?
Major applications include mobile communications (GSM, 3G and CDMA) and Java Card applications.
Does the ST32F512 support smartcard protocols?
Yes, it includes an Asynchronous Receiver Transmitter supporting ISO 7816-3 T=0 and T=1 protocols.
What is the ST32F512-M designed for?
It is designed for machine-to-machine (M2M) applications.
Does the ST32F512-M include a hardware DES accelerator?
Yes, it includes a hardware Data Encryption Standard (DES) accelerator.