详情
STM*2F**3ZET6TR
High-density performance line ARM-based **-bit MCU with **6 to
**2KB Flash, USB, CAN, *1 timers, 3 ADCs, *3 communication
interfaces
Features
■ Core: ARM **-bit Cortex™-M3 CPU
– *2 MHz maximum frequency,
1.*5 DMIPS/MHz (Dhrystone 2.1)
performance at 0 wait state memory
access
– Single-cycle multiplication and hardware
division
■ Memories
– **6 to **2 Kbytes of Flash memory
– up to *4 Kbytes of SRAM
– Flexible static memory controller with 4
Chip Select. Supports Compact Flash,
SRAM, PSRAM, NOR and NAND memories
– LCD parallel interface, ***0/***0 modes
■ Clock, reset and supply management
– 2.0 to 3.6 V application supply and I/Os
– POR, PDR, and programmable voltage
detector (PVD)
– *-to**6 MHz crystal oscillator
– Internal 8 MHz factory-trimmed RC
– Internal *0 kHz RC with calibration
– *2 kHz oscillator for RTC with calibration
■ Low power
– Sleep, Stop and Standby modes
–VBAT supply for RTC and backup registers
■ 3 × **-bit, 1 µs A/D converters (up to *1
channels)
– Conversion range: 0 to 3.6 V
– Triple-sample and hold capability
– Temperature sensor
■ 2 × **-bit D/A converters
■ DMA: **-channel DMA controller
– Supported peripherals: timers, ADCs, DAC,
SDIO, I
2Ss, SPIs, I
2Cs and USARTs
■ Debug mode
– Serial wire debug (SWD) & JTAG interfaces
– Cortex-M3 Embedded Trace Macrocell™
– Internal *0 kHz RC with calibration
– *2 kHz oscillator for RTC with calibration
■ Low power
– Sleep, Stop and Standby modes
–VBAT supply for RTC and backup registers
■ 3 × **-bit, 1 µs A/D converters (up to *1
channels)
– Conversion range: 0 to 3.6 V
– Triple-sample and hold capability
– Temperature sensor
■ 2 × **-bit D/A converters
■ DMA: **-channel DMA controller
– Supported peripherals: timers, ADCs, DAC,
SDIO, I
2Ss, SPIs, I
2Cs and USARTs
■ Debug mode
– Serial wire debug (SWD) & JTAG interfaces
– Cortex-M3 Embedded Trace Macrocell™
– USB 2.0 full speed interface
– SDIO interface
■ CRC calculation unit, **-bit unique ID
■ ECOPACK® packages
