
Enlarge
For Reference Only
Part Number | ST72F321R9TCTR |
OEMstron Part # | ST72F321R9TCTR |
Manufacturer | STMicroelectronics |
Category | Semiconductors › Embedded Processors & Controllers › Microcontrollers |
Description | IC MCU 8BIT 60KB FLASH 64LQFP |
Lifecycle | Obsolete |
RoHS | No RoHS Information |
EDA/CAD Models | ST72F321R9TCTR PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Feb 25 - Mar 2 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
ST72F321R9TCTR Specifications
Part Number | ST72F321R9TCTR | |
Brand | STMicroelectronics | |
Lifecycle | Obsolete | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Embedded Processors & Controllers | |
Subcategory | Microcontrollers | |
Manufacturer | STMicroelectronics | |
Series | ST7 | |
Core Processor | ST7 | |
Core Size | 8-Bit | |
Speed | 8MHz | |
Connectivity | I²C, SCI, SPI | |
Peripherals | LVD, POR, PWM, WDT | |
Number of I/O | 48 | |
Program Memory Size | 60KB (60K x 8) | |
Program Memory Type | FLASH | |
EEPROM Size | - | |
RAM Size | 2K x 8 | |
Voltage - Supply (Vcc/Vdd) | 3.8V ~ 5.5V | |
Data Converters | A/D 16x10b | |
Oscillator Type | Internal | |
Operating Temperature | -40°C ~ 125°C (TA) | |
Mounting Type | Surface Mount | |
Package / Case | 64-LQFP | |
Supplier Device Package | - |
ST72F321R9TCTR Documents

Industry Leaders in Quality
Cooperation comes from trust,
And trust is based on quality.
Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
ST72F321R9TCTR D# ST72F321R9TCTR STMicroelectronics |
MCU 8-bit ST7 CISC 60KB Flash 5V 64-Pin LQFP T/R - Tape and Reel (Alt: ST72F321R9TCTR) RoHS: Not Compliant
|
Americas - 0 |
Part Number | Description | Stock |
ST72F321R9TCTR STMicroelectronics |
IC MCU 8BIT 60K FLASH 64-TQFP |
Contact Us |
Part Number | Description | Stock |
ST72F321R9TCTR D# ST72F321R9TCTR-ND STMicroelectronics |
IC MCU 8BIT 60KB FLASH 64LQFP |
Limited Supply - Call |
Part Number | Description | Stock |
ST72F321R9TCTR D# NS-ST72F321R9TCTR STMicroelectronics |
OEM/CM ONLY |
7368 |
The Products You May Be Interested In
![]() |
PIC16C73BT-20I/SO | IC MCU 8BIT 7KB OTP 28SOIC | 206 More on Order |
![]() |
MK22DX128VLK5 | IC MCU 32BIT 128KB FLASH 80FQFP | 616 More on Order |
![]() |
EFM32ZG222F32-QFP48T | IC MCU 32BIT 32KB FLASH 48TQFP | 1717 More on Order |
![]() |
P87C52UBPN,112 | IC MCU 8BIT 8KB OTP 40DIP | 300 More on Order |
![]() |
S9S08RNA16W2MTJR | IC MCU 8BIT 16KB FLASH 20TSSOP | 232 More on Order |
![]() |
MB90F022CPF-GS-9205 | IC MCU MICOM FLASH 100QFP | 195 More on Order |
![]() |
CY90F394HAPMCR-GSE2 | IC MCU 16BIT 384KB FLASH 120LQFP | 177 More on Order |
![]() |
ATXMEGA128A1U-C7UR | IC MCU 16BIT 128KB FLSH 100VFBGA | 411 More on Order |
![]() |
PIC16F19186T-I/PT | IC MCU 8BIT 28KB FLASH 48TQFP | 263 More on Order |
![]() |
MKM34Z256VLQ7 | IC MCU 32BIT 256KB FLASH 144LQFP | 325 More on Order |
![]() |
CY8C4025LQI-S412 | IC MCU 32BIT 32KB FLASH 32QFN | 1394 More on Order |
![]() |
MB91F644PMC-G-K7E1 | IC MICROCONTROLLER | 338 More on Order |
Quick Inquiry
In Stock | 155 - More on Order |
---|---|
Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
OR
Add to Shopping Cart
Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.0000 | $ 0.0000 |
100 | $ 0.0000 | $ 0.0000 |
500 | $ 0.0000 | $ 0.0000 |
1000 | $ 0.0000 | $ 0.0000 |
2500 | $ 0.0000 | $ 0.0000 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
Contact Us
- CALL US
86-755-83232896
- SKYPE
- Message
Please feel free to contact us for details.