IC MCU 16BIT 8KB FLASH 20LSSOP Product overview: R5F21322CDSP#U0 from Renesas Electronics Corporation is an Embedded Microcontroller MCU for industrial control, IoT devices, embedded automation, motor control, metering, and low-power board designs. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include 16-bit, 16BIT, 8KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 16-bit, 16BIT, 8KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-R5F21322CDSP#U0 can be used for catalog matching and distributor lookup.
Manufacturer: Renesas Electronics America
Win Source Part Number: 811883-R5F21322CDSP#
Packaging: Tube
Mounting Style: SMD
Core Processor: R8C
Speed: 20MHz
Core Size: 16-Bit
Connectivity: I2C, LINbus, SIO, SSU, UART/USART
Peripherals: POR, PWM, Voltage Detect, WDT
Number of I/O: 15
Program Memory Size: 8KB (8K x 8)
Program Memory Type: FLASH
RAM Size: 1K x 8
Data Converters: A/D 4x10b
Oscillator Type: Internal
Supplier Device Package: 20-LSSOP
Temperature Range - Operating: -40°C ~ 85°C
Manufacturer Package: 20-LSSOP
Popularity: Low
Fake Threat In the Open Market: 33 pct.
Supply and Demand Status: Limited
Manufacturer Pack Quantity: 80
MSL Level: 3 (168 Hours)
Part Number Series: R5F21322
Voltage - Supply (Vcc/Vdd): 1.8V ~ 5.5V
R8C R8C/3x/32C Microcontroller IC 16-Bit 20MHz 8KB (8K x 8) FLASH 20-LSSOP
IC MCU 16BIT 8KB FLASH 20LSSOP
IC MCU 16BIT 8KB FLASH 20LSSOP
| ERSAELECTRONICS PTE. LTD. | Win Source Electronics | Quarktwin Technology Ltd. | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | |
|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 685-R5F21322CDSP#U0 | 811883-R5F21322CDSP#U0 | R5F21322CDSP#U0 | R5F21322CDSP#U0 | R5F21322CDSP#U0 |
| Product Name | 16-bit 16BIT 8KB Embedded Microcontroller MCU | Embedded - Embedded - Microcontrollers - R5F21322CDSP#U0 | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers |
| Data Bus | 16 Bit | 16 Bit | 16 Bit; 16-Bit | 16 Bit | 16 Bit; 16-Bit |
| RAM | 1 KB | 8 KB | 1 KB | 1 KB | |
| Supply Voltage | 1.8 to 5.5 volts | 1.8 to 5.5 volts | 5.5 volts | ||
| Package Type | Other; Tray | SSOP | SOP; SSOP; Other; 20-LSSOP (0.173\", 4.40mm Width) | SOP; Other; 20-LSSOP (0.173\", 4.40mm Width) | |
| Operating Temperature | -40 C (-40 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) | -40 to 85 C (-40 to 185 F) |
