This detailed comparison of ST72F321BAR9TAE and ST72F321R9TC in the Embedded - Microcontrollers provides valuable insights into their specifications and features. Key aspects such as Manufacturer, Package, Mounting Type, and core parameters are thoroughly analyzed. This side-by-side comparison simplifies component selection. To learn more, explore their datasheets or request a quote directly.
| Manufacturer | STMicroelectronics | STMicroelectronics |
|---|---|---|
| Package / Case | 64-LQFP | 64-LQFP |
| Description | IC MCU 8BIT 60KB FLASH 64LQFP | IC MCU 8BIT 60KB FLASH 64LQFP |
| In Stock | 3 076 | 3 870 |
| Mounting Type | Surface Mount | Surface Mount |
| Part Status | Obsolete | Obsolete |
| Series | ST7 | ST7 |
| Package | Tray | Tray |
| Core Processor | ST7 | ST7 |
| Core Size | 8-Bit | 8-Bit |
| Speed | 8MHz | 8MHz |
| Connectivity | I²C, SCI, SPI | I²C, SCI, SPI |
| Peripherals | LVD, POR, PWM, WDT | LVD, POR, PWM, WDT |
| Number of I/O | 48 | 48 |
| Program Memory Size | 60KB (60K x 8) | 60KB (60K x 8) |
| Program Memory Type | FLASH | FLASH |
| EEPROM Size | - | - |
| RAM Size | 2K x 8 | 2K x 8 |
| Voltage - Supply (Vcc/Vdd) | 3.8V ~ 5.5V | 3.8V ~ 5.5V |
| Data Converters | A/D 16x10b | A/D 16x10b |
| Oscillator Type | Internal | Internal |
| Operating Temperature | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) |
| Supplier Device Package | - | - |
| Part Number | Manufacturer | Description | Request For Quote |
|---|---|---|---|
| P87C51RD2BBD,157 | NXP Semiconductors | IC MCU 8BIT 64KB OTP 44LQFP |
|
| MB90347DASPFV-GS-447E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| M30855FHGP#U3 | Renesas Electronics America | IC MCU 16/32BIT 384KB 144LFQFP |
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| R5F2134CZJFP#U0 | Renesas Electronics America | IC MCU 16BIT 128KB FLASH 48LFQFP |
|
| R7F7010303AFP#AA4 | Renesas Electronics America | IC MCU 32BIT 1.5MB FLSH 144LFQFP |
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| PIC16C620AT-04E/SS | Roving Networks / Microchip Technology | IC MCU 8BIT 896B OTP 20SSOP |
|
| MB90467PFM-G-308-JNE1 | Cypress Semiconductor | IC MCU 16BIT 64KB MROM 64QFP |
|
| MB90922NCSPMC-GS-203E1 | Cypress Semiconductor | IC MCU 16BIT 256KB MROM 120LQFP |
|
| MSP430G2201IRSAQ1 | Texas Instruments | IC MCU 16BIT 2KB FLASH 16QFN |
|
| DF38124WWV | Renesas Electronics America | IC MCU 8BIT 32KB FLASH 80TQFP |
|
| MB90867ESPMC-G-180E1 | Cypress Semiconductor | IC MCU 16BIT 128KB MROM 100LQFP |
|
| MB96F385RSBPMC-GS110N2E2 | Cypress Semiconductor | IC MCU 16BIT 160KB FLASH 120LQFP |
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| EFM8LB11F32E-B-QFN32 | Silicon Labs | IC MCU 8BIT 32KB FLASH 32QFN |
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| UPD703231BGB(A)-501-8EU-A | Renesas Electronics America | IC MCU 32BIT 128KB MROM 64LFQFP |
|
| EFM32HG308F32G-B-QFN24R | Silicon Labs | IC MCU 32BIT 32KB FLASH 24QFN |
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