STM32F205ZE

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High-performance Arm Cortex-M3 MCU with 512 Kbytes of Flash memory, 120 MHz CPU, ART Accelerator

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Product overview

Description

The STM32F20x family is based on the high-performance Arm® Cortex®-M3 32-bit RISC core operating at a frequency of up to 120 MHz. The family incorporates high-speed embedded memories (Flash memory up to 1 Mbyte, up to 128 Kbytes of system SRAM), up to 4 Kbytes of backup SRAM, and an extensive range of enhanced I/Os and peripherals connected to two APB buses, three AHB buses and a 32-bit multi-AHB bus matrix.

The devices also feature an adaptive real-time memory accelerator (ART Accelerator™) that allows to achieve a performance equivalent to 0 wait state program execution from Flash memory at a CPU frequency up to 120 MHz. This performance has been validated using the CoreMark® benchmark.

All devices offer three 12-bit ADCs, two DACs, a low-power RTC, twelve general-purpose 16-bit timers including two PWM timers for motor control, two general-purpose 32-bit timers. a true number random generator (RNG). They also feature standard and advanced communication interfaces. New advanced peripherals include an SDIO, an enhanced flexible static memory control (FSMC) interface (for devices offered in packages of 100 pins and more), and a camera interface for CMOS sensors. The devices also feature standard peripherals.

  • All features

    • Core: Arm® 32-bit Cortex®-M3 CPU (120 MHz max) with Adaptive real-time accelerator (ART Accelerator™) allowing 0-wait state execution performance from Flash memory, MPU, 150 DMIPS/1.25 DMIPS/MHz (Dhrystone 2.1)
    • Memories
      • Up to 1 Mbyte of Flash memory
      • 512 bytes of OTP memory
      • Up to 128 + 4 Kbytes of SRAM
      • Flexible static memory controller that supports Compact Flash, SRAM, PSRAM, NOR and NAND memories
      • LCD parallel interface, 8080/6800 modes
    • Clock, reset and supply management
      • From 1.8 to 3.6 V application supply + I/Os
      • POR, PDR, PVD and BOR
      • 4 to 26 MHz crystal oscillator
      • Internal 16 MHz factory-trimmed RC
      • 32 kHz oscillator for RTC with calibration
      • Internal 32 kHz RC with calibration
    • Low-power modes
      • Sleep, Stop and Standby modes
      • VBAT supply for RTC, 20 × 32 bit backup registers, and optional 4 Kbytes backup SRAM
    • 3 × 12-bit, 0.5 µs ADCs with up to 24 channels and up to 6 MSPS in triple interleaved mode
    • 2 × 12-bit D/A converters
    • General-purpose DMA: 16-stream controller with centralized FIFOs and burst support
    • Up to 17 timers
      • Up to twelve 16-bit and two 32-bit timers, up to 120 MHz, each with up to four IC/OC/PWM or pulse counter and quadrature (incremental) encoder input
    • Debug mode: Serial wire debug (SWD), JTAG, and Cortex®-M3 Embedded Trace Macrocell™
    • Up to 140 I/O ports with interrupt capability:
      • Up to 136 fast I/Os up to 60 MHz
      • Up to 138 5 V-tolerant I/Os
    • Up to 15 communication interfaces
      • Up to three I2C interfaces (SMBus/PMBus)
      • Up to four USARTs and two UARTs (7.5 Mbit/s, ISO 7816 interface, LIN, IrDA, modem control)
      • Up to three SPIs (30 Mbit/s), two with muxed I2S to achieve audio class accuracy via audio PLL or external PLL
      • 2 × CAN interfaces (2.0B Active)
      • SDIO interface
    • Advanced connectivity
      • USB 2.0 full-speed device/host/OTG controller with on-chip PHY
      • USB 2.0 high-speed/full-speed device/host/OTG controller with dedicated DMA, on-chip full-speed PHY and ULPI
      • 10/100 Ethernet MAC with dedicated DMA: supports IEEE 1588v2 hardware, MII/RMII
    • 8- to 14-bit parallel camera interface (48 Mbyte/s max.)
    • CRC calculation unit
    • 96-bit unique ID

Circuit Diagram

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Quality and Reliability

Part Number Marketing Status Package Grade RoHS Compliance Grade Material Declaration**
STM32F205ZET6
Active
LQFP 144 20x20x1.4 mm Industrial Ecopack2
STM32F205ZET6TR
Active
LQFP 144 20x20x1.4 mm Industrial Ecopack2
STM32F205ZET7
Active
LQFP 144 20x20x1.4 mm Industrial Ecopack2
STM32F205ZET7TR
Active
LQFP 144 20x20x1.4 mm Industrial Ecopack2

STM32F205ZET6

Package:

LQFP 144 20x20x1.4 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 144 20x20x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32F205ZET6TR

Package:

LQFP 144 20x20x1.4 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 144 20x20x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32F205ZET7

Package:

LQFP 144 20x20x1.4 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 144 20x20x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

STM32F205ZET7TR

Package:

LQFP 144 20x20x1.4 mm

Material Declaration**:

PDF XML

Marketing Status

Active

Package

LQFP 144 20x20x1.4 mm

Grade

Industrial

RoHS Compliance Grade

Ecopack2

(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.

Sample & Buy

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Part Number
Order from distributors
Order from ST
Marketing Status
ECCN (US)
ECCN (EU)
Packing Type
Package
Temperature (°C) Budgetary Price (US$)*/Qty
Country of Origin
Timers (typ) (16-bit)
Timers (typ) (32-bit)
Number of Channels (typ)
Number of Channels (typ)
Number of Channels (typ)
D/A Converters (typ) (12-bit)
Comparator
I/Os (High Current)
CAN
CAN FD (typ)
SPI (typ)
I2S (typ)
USART (typ)
UART (typ)
Integrated op-amps
SMPS
min
max
STM32F205ZET7TR Available at distributors

Distributor availability of STM32F205ZET7TR

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
3A991.a.2 NEC Tape and Reel LQFP 144 20x20x1.4 mm -40 105

TAIWAN

12

2

24

-

-

2

-

114

2

-

3

2

4

2

-

-

STM32F205ZET7 Available at distributors

Distributor availability of STM32F205ZET7

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
3A991.a.2 NEC Tray LQFP 144 20x20x1.4 mm -40 105

TAIWAN

12

2

24

-

-

2

-

114

2

-

3

2

4

2

-

-

STM32F205ZET6TR Available at distributors

Distributor availability of STM32F205ZET6TR

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
3A991.a.2 NEC Tape and Reel LQFP 144 20x20x1.4 mm -40 85

TAIWAN

12

2

24

-

-

2

-

114

2

-

3

2

4

2

-

-

STM32F205ZET6 Available at distributors

Distributor availability of STM32F205ZET6

Distributor Name
Region Stock Min. Order Third party link

Distributor reported inventory date:

No availability of distributors reported, please contact our sales office
Active
3A991.a.2 NEC Tray LQFP 144 20x20x1.4 mm -40 85

TAIWAN

12

2

24

-

-

2

-

114

2

-

3

2

4

2

-

-

STM32F205ZET7TR Active

Package:
LQFP 144 20x20x1.4 mm
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

Part Number:

STM32F205ZET7TR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

105

Country of Origin:

TAIWAN

Timers (typ) (16-bit):

12

Timers (typ) (32-bit):

2

Number of Channels (typ):

24

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

2

Comparator:

-

I/Os (High Current):

114

CAN:

2

CAN FD (typ):

-

SPI (typ):

3

I2S (typ):

2

USART (typ):

4

UART (typ):

2

Integrated op-amps:

-

SMPS:

-

STM32F205ZET7 Active

Package:
LQFP 144 20x20x1.4 mm
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

Part Number:

STM32F205ZET7

ECCN (EU):

NEC

Packing Type:

Tray

Operating Temperature (°C)

Min:

-40

Max:

105

Country of Origin:

TAIWAN

Timers (typ) (16-bit):

12

Timers (typ) (32-bit):

2

Number of Channels (typ):

24

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

2

Comparator:

-

I/Os (High Current):

114

CAN:

2

CAN FD (typ):

-

SPI (typ):

3

I2S (typ):

2

USART (typ):

4

UART (typ):

2

Integrated op-amps:

-

SMPS:

-

Distributor Name

Distributor reported inventory date:

STM32F205ZET6TR Active

Package:
LQFP 144 20x20x1.4 mm
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

Part Number:

STM32F205ZET6TR

ECCN (EU):

NEC

Packing Type:

Tape and Reel

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

TAIWAN

Timers (typ) (16-bit):

12

Timers (typ) (32-bit):

2

Number of Channels (typ):

24

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

2

Comparator:

-

I/Os (High Current):

114

CAN:

2

CAN FD (typ):

-

SPI (typ):

3

I2S (typ):

2

USART (typ):

4

UART (typ):

2

Integrated op-amps:

-

SMPS:

-

STM32F205ZET6 Active

Package:
LQFP 144 20x20x1.4 mm
ECCN (US):
3A991.a.2
Budgetary Price (US$)*/Qty:
-

Part Number:

STM32F205ZET6

ECCN (EU):

NEC

Packing Type:

Tray

Operating Temperature (°C)

Min:

-40

Max:

85

Country of Origin:

TAIWAN

Timers (typ) (16-bit):

12

Timers (typ) (32-bit):

2

Number of Channels (typ):

24

Number of Channels (typ):

-

Number of Channels (typ):

-

D/A Converters (typ) (12-bit):

2

Comparator:

-

I/Os (High Current):

114

CAN:

2

CAN FD (typ):

-

SPI (typ):

3

I2S (typ):

2

USART (typ):

4

UART (typ):

2

Integrated op-amps:

-

SMPS:

-

Distributor Name

Distributor reported inventory date:

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(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors