STMicroelectronics ST72F321AR9T6 MCU QUAD 2K x 8 3.8V~5.5V
ST72F321AR9T6
2381-488-ST72F321AR9T6
64-LQFP
RoHS Compliant
Core Size: 8-Bit,Package / Case: 64-LQFP,Series: ST7,Frequency: 8MHz,Program Memory Size: 60KB 60K x 8
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ST72F321AR9T6 Tech Specifications
STMicroelectronics ST72F321AR9T6 technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | Embedded - Microcontrollers | |
| Manufacturer | STMicroelectronics | |
| Lifecycle Status | NRND (Last Updated: 6 months ago) | |
| Factory Lead Time | 14 Weeks | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 64-LQFP | |
| Number of Pins | 64Pins | |
| Data Converters | A/D 16x10b | |
| Number of I/Os | 48I/Os | |
| Watchdog Timers | Yes | |
| Operating Temperature | -40°C~85°C TA | |
| Packaging | Tray | |
| Series | ST7 | |
| JESD-609 Code | e4 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) | |
| Number of Terminations | 64Terminations | |
| Termination | SMD/SMT | |
| ECCN Code | EAR99 | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Max Power Dissipation | 500mW | |
| Terminal Position | QUAD | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | 260 | |
| Supply Voltage | 4V | |
| Terminal Pitch | 0.5mm | |
| Frequency | 8MHz | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Base Part Number | ST72F32 | |
| Pin Count | 64 |
| Product Attribute | Attribute Value | |
|---|---|---|
| Supply Voltage-Max (Vsup) | 5.5V | |
| Power Supplies | 3.8/5.5V | |
| Supply Voltage-Min (Vsup) | 3.8V | |
| Interface | I2C, SCI, SPI | |
| Memory Size | 60kB | |
| Oscillator Type | Internal | |
| RAM Size | 2K x 8 | |
| Voltage - Supply (Vcc/Vdd) | 3.8V~5.5V | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER | |
| Peripherals | LVD, POR, PWM, WDT | |
| Program Memory Type | FLASH | |
| Core Size | 8-Bit | |
| Program Memory Size | 60KB 60K x 8 | |
| Connectivity | I2C, SCI, SPI | |
| Bit Size | 8 | |
| Has ADC | YES | |
| DMA Channels | NO | |
| Data Bus Width | 8b | |
| Number of Timers/Counters | 2Timers/Counters | |
| Density | 480 kb | |
| Number of ADC Channels | 16ADC Channels | |
| Number of PWM Channels | 6PWM Channels | |
| Number of I2C Channels | 1I2C Channel | |
| Height | 1.45mm | |
| Length | 14mm | |
| Width | 14mm | |
| REACH SVHC | No SVHC | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
ST72F321AR9T6 Documents
Download datasheets and manufacturer documentation for ST72F321AR9T6
Others include "ST72F" parts
The following parts include 'ST72F'
| Part # | Manufacturer | Package | Availability |
|---|---|---|---|
| ST72F324J6T6 | STMicroelectronics | 44-LQFP | 300 |
| ST72F324BK4T6 | STMicroelectronics | 32-LQFP | 1500 |
| ST72F324BJ6T6 | STMicroelectronics | 44-LQFP | 1000 |
| ST72F324K6T6 | STMicroelectronics | 32-LQFP | 415 |
| ST72F321AR9T6 | STMicroelectronics | 64-LQFP | 2500 |
| ST72F321BAR9T6 | STMicroelectronics | 64-LQFP | 620 |
| ST72F324J4T6 | STMicroelectronics | 44-LQFP | 1105 |
| ST72F621J4T1 | STMicroelectronics | 44-LQFP | 275 |
| ST72F325J6T6 | STMicroelectronics | 44-LQFP | 68 |
| ST72F324BJ4T6 | STMicroelectronics | 44-LQFP | 10560 |
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Alternate Products
| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | ST72F321AR9T6 | STMicroelectronics | 8-bit Microcontrollers - MCU TQFP 64 10x10x1.4 1 | 64-LQFP | |
| ST72F321BAR9T6 | STMicroelectronics | MCU 8-bit ST7 CISC 60KB Flash 5V 64-Pin LQFP Tray | 64-LQFP | |
 | MC908GZ60CFAE | NXP USA Inc. | 8-bit Microcontrollers - MCU 8 BIT MCU WITH 60K FLASH | 48-LQFP | |
| ST72F325AR9T6 | STMicroelectronics | 8-bit Microcontrollers - MCU ST72325 8B MCU | 64-LQFP | |
| ST72F561R9TCS | STMicroelectronics | IC MCU 8BIT 60KB FLASH 64LQFP | 64-LQFP |
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Shopping Guide
Shipping | Delivery Period | Packages will be arranged for delivery within 1-2 days from the date of all items arrive at our warehouse. In stock items can be shipped out within 24 hours. Delivery Time depends on Shipping Method and Delivery Destinations. |
Shipping Rate | Shipping rate is based on size, weight, destination of the package. MOST offers competitive shipping options through top carriers DHL, FedEx and UPS. We also offer shipping account services for customers who wish to be billed directly for shipping. | |
Shipping Methods | | |
Shipping Tracking | Once the components are delivered, the tracking number will be notified via email immediately. The tracking number also could be found in order history. | |
Returning | Returning | All returns should be made within 60 days of date of invoice and be accompanied by the original invoice number, certificate of guarantee card, parts picture and a brief explanation or test report of the reason for the return. Returns will not be accepted after 60 days. Returned merchandise must be in original packaging and in resalable condition. Parts returned due to customer error at time of quote or sale will not be accepted. Please contact customer service for a return authorization before return shipment. |
Ordering | How to Buy | Online and offline orders both are available. Please find the order process guidance from below link: If you have any operation issue, please feel free to contact with our customer service. |
Payment | TT in advance (bank transfer), Western Union, Credit card, PayPal. Customer is responsible for shipping fee, bank charges, duties and taxes. |
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ST72F321AR9T6 Comments
109 reviews
2021-06-11 00:00:00
The product descriptions are detailed and accurate, helping me make informed decisions.
2021-06-10 00:00:00
Buying electronic components from Jakelectronic has always been very satisfactory, with first-class quality and service
2021-06-09 00:00:00
This has surpassed my expectations. Excellent product for the price.
2021-06-04 00:00:00
Jakelectronics demonstrated reliability as a supplier, although opportunities for improvement in certain areas were apparent.
2021-04-24 00:00:00
The price is good.
2021-03-23 00:00:00
As an electronics enthusiast, jak is a good platform for me.
2021-03-13 00:00:00
A good choice for purchasing components.
2021-03-13 00:00:00
The reliability of their products has earned my trust as a customer.
2021-03-12 00:00:00
The quality of their components has helped improve the performance of my projects.
2021-03-03 00:00:00
Their attention to detail in packaging ensures that products arrive safely and intact.