
For Reference Only
Part Number | STM32F446ZEH6 |
OEMstron Part # | STM32F446ZEH6 |
Manufacturer | STMicroelectronics |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 32BIT 512KB FLASH 144BGA |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | STM32F446ZEH6 PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
STM32F446ZEH6 Specifications
Part Number | STM32F446ZEH6 | |
Brand | STMicroelectronics | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | STMicroelectronics | |
Series | STM32F4 | |
Core Processor | ARM® Cortex®-M4 | |
Core Size | 32-Bit | |
Speed | 180MHz | |
Connectivity | CANbus, EBI/EMI, I²C, IrDA, LINbus, SAI, SD, SPDIF-Rx, SPI, UART/USART, USB, USB OTG | |
Peripherals | Brown-out Detect/Reset, DMA, I²S, LVD, POR, PWM, WDT | |
Number of I/O | 114 | |
Program Memory Size | 512KB (512K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 128K x 8 | |
Voltage - Supply (Vcc/Vdd) | 1.7V ~ 3.6V | |
Data Converters | A/D 24x12b; D/A 2x12b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 85°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 144-UFBGA | |
Supplier Device Package | 144-UFBGA (7x7) |
STM32F446ZEH6 Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
STM32F446ZEH6 D# V36:1790_14472169 STMicroelectronics |
MCU 32-bit ARM Cortex M4 RISC 512KB Flash 2.5V/3.3V Medical 144-Pin UFBGA Tray RoHS: Compliant
|
Americas - 0 |
STM32F446ZEH6TR D# V36:1790_17742737 STMicroelectronics |
MCU 32-bit ARM Cortex M4 RISC 512KB Flash 2.5V/3.3V Medical 144-Pin UFBGA T/R RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
STM32F446ZEH6TR D# STM32F446ZEH6TR STMicroelectronics |
MCU 32-Bit STM32F ARM Cortex M4 RISC 512kB Flash 144-Pin UFBGA (7x7mm) T/R - Tape and Reel (Alt: STM32F446ZEH6TR) |
Americas - 0 |
STM32F446ZEH6 D# STM32F446ZEH6 STMicroelectronics |
MCU 32-Bit STM32F ARM Cortex M4 RISC 512kB Flash 144-Pin UFBGA (7x7mm) Tray - Bulk (Alt: STM32F446ZEH6) |
Americas - 0 |
Part Number | Description | Stock |
STM32F446ZEH6 D# STM32F446ZEH6 STMicroelectronics |
MCU 32-Bit STM32F ARM Cortex M4 RISC 512kB Flash 144-Pin UFBGA (7x7mm) Tray (Alt: STM32F446ZEH6) |
Asia - 0 |
Part Number | Description | Stock |
STM32F446ZEH6 D# STM32F446ZEH6 STMicroelectronics |
MCU 32-Bit STM32F ARM Cortex M4 RISC 512kB Flash 144-Pin UFBGA (7x7mm) Tray (Alt: STM32F446ZEH6) |
Europe - 0 |
STM32F446ZEH6TR D# STM32F446ZEH6TR STMicroelectronics |
MCU 32-Bit STM32F ARM Cortex M4 RISC 512kB Flash 144-Pin UFBGA (7x7mm) T/R (Alt: STM32F446ZEH6TR) |
Europe - 0 |
Part Number | Description | Stock |
STM32F446ZEH6TR D# STM32F446ZEH6TR-ND STMicroelectronics |
IC MCU 32BIT 512KB FLSH 144UFBGA |
Temporarily Out of Stock |
STM32F446ZEH6 D# 497-15814-ND STMicroelectronics |
IC MCU 32BIT 512KB FLSH 144UFBGA |
2389 In Stock |
Part Number | Description | Stock |
STM32F446ZEH6 D# 2488315 STMicroelectronics |
MCU, 32BIT, CORTEX-M4, 180MHZ, UFBGA-144 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
STM32F446ZEH6TR STMicroelectronics |
STM32F Series 512 kB Flash 128 kB RAM 180 MHz 32-Bit Microcontroller - UFBGA-144 RoHS: Compliant
pbFree: Yes
|
2500 Reel |
STM32F446ZEH6 STMicroelectronics |
STM32F Series 512 kB Flash 128 kB RAM SMT 32-Bit Microcontroller - UFBGA-144 RoHS: Compliant
pbFree: Yes
|
0 Tray |
Part Number | Description | Stock |
STM32F446ZEH6TR STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
2975 |
STM32F446ZEH6 STMICROELECTRONICS |
OEM/CM QUOTES ONLY | NO BROKERS |
2970 |
Part Number | Description | Stock |
STM32F446ZEH6TR STMicroelectronics |
OEM/CM Immediate delivery |
2500 |
Part Number | Description | Stock |
STM32F446ZEH6 D# 511-STM32F446ZEH6 STMicroelectronics |
ARM Microcontrollers - MCU 16/32-BITS MICROS |
50 |
Part Number | Description | Stock |
STM32F446ZEH6TR D# XSFP00000207611 STMicroelectronics |
5000 |
Part Number | Description | Stock |
STM32F446ZEH6 D# 79Y5953 STMicroelectronics |
16/32-BITS MICROS RoHS: Not Compliant
Min Qty: 2496
Container: Bulk
|
0 |
STM32F446ZEH6TR D# 48AC3379 STMicroelectronics |
16/32-BITS MICROS RoHS: Not Compliant
Min Qty: 2500
Container: Bulk
|
0 |
Part Number | Description | Stock |
STM32F446ZEH6 STMicroelectronics |
MICROCONTROLLER, 32-BIT, FLASH, CORTEX-M4F CPU, 180MHZ, CMOS, PBGA144 |
50 |
Part Number | Description | Stock |
STM32F446ZEH6 STMicroelectronics |
OEM/CM ONLY |
2379 |
Part Number | Description | Stock |
STM32F446ZEH6TR STMicroelectronics |
IN stock Immediate delivery |
2515 |
Part Number | Description | Stock |
STM32F446ZEH6TR D# 51840082 STMicroelectronics |
MCU 32-bit ARM Cortex M4 RISC 512KB Flash 2.5V/3.3V Medical 144-Pin UFBGA T/R RoHS: Compliant
|
Americas - 2500 |
Part Number | Description | Stock |
STM32F446ZEH6 D# 2488315 STMicroelectronics |
MCU, 32BIT, CORTEX-M4, 180MHZ, UFBGA-144 RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
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Quick Inquiry
In Stock | 5,001 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 13.5991 | $ 13.5991 |
100 | $ 13.5991 | $ 1,359.9100 |
500 | $ 13.5991 | $ 6,799.5500 |
1000 | $ 13.5991 | $ 13,599.1000 |
2500 | $ 13.5991 | $ 33,997.7500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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