STMicroelectronics ST72F621J4T1 Microcontroller, Microprocessor, FPGA Modules
ST7 ST7 Microcontroller IC 8-Bit 8MHz 16KB (16K x 8) FLASH
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
ST72F621J4T1
Detailed Description
IC MCU 8BIT 16KB FLASH 44LQFP
Package
44-LQFP
Key Features
Package / Case: 44-LQFP
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
ST72F621J4T1 Datasheet
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Technical Specifications
STMicroelectronics ST72F621J4T1 Microcontroller, Microprocessor, FPGA Modules technical specifications.
General
Series
ST7
RAM Size
768 x 8
Package / Case
44-LQFP
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 70°C (TA)
Supply Voltage
4V ~ 5.5V
Lifecycle Status
Obsolete
Peripherals
DMA, LVD, POR, PWM, WDT
Speed
8MHz
Connectivity
SCI, SPI, USB
Alternate Parts Comparison (ST72F621J4T1 vs ST72F340S4T6 vs ST72F561J9TBXS vs ST72F561J9TBS)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 44-LQFP | 44-LQFP | 44-LQFP | 44-LQFP |
| Supply Voltage | 4V ~ 5.5V | 2.7V ~ 5.5V | 4.5V ~ 5.5V | 4.5V ~ 5.5V |
| Core Processor | ST7 | ST7 | ST7 | ST7 |
| Core Size | 8-Bit | 8-Bit | 8-Bit | 8-Bit |
| RAM Size | 768 x 8 | 1K x 8 | 2K x 8 | 2K x 8 |
| Connectivity | SCI, SPI, USB | I²C, LINbus, SCI, SPI | CANbus, LINSCI, SPI | CANbus, LINSCI, SPI |
| Oscillator Type | Internal | Internal | External | External |
| Peripherals | DMA, LVD, POR, PWM, WDT | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT |
| Program Memory Size | 16KB (16K x 8) | 16KB (16K x 8) | 60KB (60K x 8) | 60KB (60K x 8) |
| Program Memory Type | Flash | Flash | Flash | Flash |
| Speed | 8MHz | 8MHz | 8MHz | 8MHz |
| Data Converters | A/D 8x10b | -- | A/D 16x10b | A/D 16x10b |
| Action |
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