The AT90PWM2B-16SUR is an 8-bit microcontroller from the AVR¬Æ 90PWM series, designed for high performance and low power consumption. It operates at a voltage range of 2.7V to 5.5V and features a maximum clock speed of 16 MHz. The microcontroller includes 8KB of in-system programmable Flash memory, 512 bytes of EEPROM, and 512 bytes of SRAM, with a write/erase endurance of 10,000 cycles for Flash and 100,000 cycles for EEPROM. This device supports various connectivity options, including SPI and UART/USART, and is equipped with multiple peripherals such as PWM outputs, a 10-bit ADC with up to 11 single-ended channels, and a 10-bit DAC. It also features a programmable watchdog timer, brown-out detection, and power-on reset capabilities. The operating temperature range is extended from -40¬8C to +105¬8C, making it suitable for a variety of applications, including lighting control and motor control. The microcontroller is packaged in a 24-SOIC format and is currently active in production.
Win Source Part Number: 1356425-AT90PWM2B-16
Category: Integrated Circuits (ICs) - Embedded - Microcontrollers
Temperature Range - Operating: -40°C ~ 105°C (TA)
Fake Threat In the Open Market: 40 pct.
MSL Level: 3 (168 Hours)
Mfr: Microchip Technology
Series: AVR® 90PWM Lighting
Package: Tape & Reel
Product Status: Active
Package / Case: 24-SOIC (0.295", 7.50mm Width)
Supplier Device Package: 24-SOIC
Base Product Number: AT90PWM2
Mounting Type: Surface Mount
HTSUS: 8542.31.0001
REACH Status: REACH Unaffected
ECCN: EAR99
Speed: 16MHz
Number of I/O: 27
Core Processor: AVR
Core Size: 8-Bit
Connectivity: SPI, UART/USART
Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
Program Memory Size: 8KB (8K x 8)
Program Memory Type: FLASH
EEPROM Size: 512 x 8
RAM Size: 512 x 8
Voltage - Supply (Vcc/Vdd): 2.7V ~ 5.5V
Data Converters: A/D 8x10b; D/A 1x10b
Oscillator Type: Internal
IC MCU 8BIT 8KB FLASH 24SOIC Product overview: AT90PWM2B-16SUR from Microchip Technology 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 8-bit, 8BIT, 8KB. Search-friendly keywords include microcontroller, MCU, embedded control, ARM Cortex, Flash memory, low-power, 8-bit, 8BIT, 8KB, Embedded Microcontroller MCU. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 685-AT90PWM2B-16SUR can be used for catalog matching and distributor lookup.
AVR AVR® 90PWM Lighting Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 24-SOIC
AVR AVR® 90PWM Lighting Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 24-SOIC
AVR AVR® 90PWM Lighting Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 24-SOIC
IC MCU 8BIT 8KB FLASH 24SOIC
IC MCU 8BIT 8KB FLASH 24SOIC
AVR AVR® 90PWM Lighting Microcontroller IC 8-Bit 16MHz 8KB (8K x 8) FLASH 24-SOIC
8-bit Microcontrollers - MCU AVR 8K FLASH 3PSC, 16MHz
| Win Source Electronics | ERSAELECTRONICS PTE. LTD. | DigiKey | Shenzhen Shengyu Electronics Technology Limited | Lingto Electronic Limited | Quarktwin Technology Ltd. | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|
| Product Category | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) | Microcontrollers (MCU) |
| Product Number | 1356425-AT90PWM2B-16SUR | 685-AT90PWM2B-16SUR | AT90PWM2B-16SURTR-ND | AT90PWM2B-16SUR | AT90PWM2B-16SUR | AT90PWM2B-16SUR | AT90PWM2B-16SUR |
| Product Name | Integrated Circuits (ICs) - Embedded - Microcontrollers | 8-bit 8BIT 8KB Embedded Microcontroller MCU | Microcontrollers | Integrated Circuits (ICs) - Embedded - Microcontrollers | Embedded - Microcontrollers | Microcontrollers | 8-bit Microcontrollers - MCU |
| Data Bus | 8 Bit | 8 Bit | 8 Bit | 8 Bit | 8 Bit; 8-Bit | 8 Bit; 8-Bit | |
| Clock Speed | 16 MHz | 16 MHz | 16 MHz | 16 MHz | 16 MHz | ||
| RAM | 8 KB | 0.5120 KB | 0.5120 KB | 512 KB | 0.5120 KB | ||
| ROM | 512 KB | 8 KB | |||||
| ROM Type | Flash; FLASH | Flash | Flash; FLASH |
