ADUCM361BCPZ128-R7 ARM Microcontrollers - MCU bvrtex M3 MCU + Single 24bit S-D AFE
Product Features
Analog Input/Output
- Dual-channel, 24-bit ADC (ADuCM360)
- Single-channel, 24-bit ADC (ADuCM361)
- Programmable ADC output rate (3.5 Hz to 3.906 kHz)
- 50 Hz/60 Hz synchronous noise suppression
- 50 SPS continuous conversion mode
- 16.67 SPS single conversion mode
- All ADCs adopt flexible input multiplexing, with selectable input channels
- Two 24-bit multi-channel ADCs (ADC0 and ADC1)
- 6 differential or 11 single-ended input channels
- 4 internal channels, used for monitoring DAC, temperature sensor, IOVDD/4 and AVDD/4 (only ADC1)
- Programmable gain (1 to 128)
- Root Mean Square (RMS) noise: 52 nV (at 3.53 Hz), 200 nV (at 50 Hz)
- Programmable sensor excitation current source
- On-chip precise reference voltage source
- Single 12-bit voltage output DAC
- NPN mode for 4 mA to 20 mA loop applications
Microcontroller
- ARM Cortex-M3 32-bit processor
- Serial line download and debugging
- Internal clock crystal for wake-up timer
- 16 MHz oscillator with 8 programmable dividers
Memory
- 128 kB Flash/EE memory, 8 kB SRAM
- Online debugging/download via serial line and UART
Power supply voltage range
Power consumption during MCU active mode
- Core power consumption: 290 μA/MHz
- System total current consumption when the core operates at 500 kHz is 1.0 mA (both ADCs are on, input buffers are off, PGA gain is 4, one SPI port is on, all timers are on)
Power consumption during power-saving mode
- 4 μA (wake-up timer is active)
On-chip peripherals
- UART, I 2
C and 2 * SPI serial I/O - 16-bit PWM controller
- 19-pin multi-function GPIO port
- 2 general-purpose timers
- Wakeup timer/watchdog timer
- Multi-channel DMA and interrupt controller
Package and temperature range
- 48-pin, 7 mm * 7 mm LFCSP package
- Rated operating temperature range: -40°C to +125°C
Development tools
- Low-cost QuickStart development system
- Supports third-party compilers and simulation tools
- Multifunctional security features enhance diagnostic capabilities
Application
- Industrial automation and process control
- Intelligent precision detection system
- 4 mA to 20 mA loop-powered intelligent sensor system
- Medical equipment, patient monitoring
Specifications
| Manufacturer: | Analog Devices Inc. |
| Product Category: | ARM Microcontrollers - MCU |
| RoHS: | Details |
| Series: | ADUCM361 |
| Mounting Style: | SMD/SMT |
| Package / Case: | LFCSP-48 |
| Core: | ARM Cortex M3 |
| Program Memory Size: | 128 kB |
| Data Bus Width: | 32 bit |
| ADC Resolution: | 24 bit |
| Maximum Clock Frequency: | 20 MHz |
| Number of I/Os: | 19 I/O |
| Data RAM Size: | 8 kB |
| Supply Voltage - Min: | 1.8 V |
| Supply Voltage - Max: | 3.6 V |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Packaging: | Reel |
| Packaging: | Cut Tape |
| Packaging: | MouseReel |
| Brand: | Analog Devices |
| Development Kit: | EVAL-CN0319-EB1Z |
| Moisture Sensitive: | Yes |
| Number of ADC Channels: | 11 Channel |
| Processor Series: | ARM Cortex |
| Product Type: | ARM Microcontrollers - MCU |
| Factory Pack Quantity: | 750 |
| Subcategory: | Microcontrollers - MCU |
| Unit Weight: | 0.004621 oz |
Packaging & Shipping
Standard export packaging available. Customers can choose from cartons, wooden cases, and wooden pallets according to their requirements.
Frequently Asked Questions
How to obtain the price?
We typically provide quotations within 24 hours of receiving your inquiry (excluding weekends and holidays). For urgent pricing requests, please contact us directly.
What is your delivery time?
Small batches typically ship within 7-15 days, while large batch orders may require approximately 30 days depending on order quantity and season.
What are your payment terms?
Factory pricing with 30% deposit and 70% balance payment via T/T before shipment.
What are the shipping options?
Available shipping methods include sea freight, air freight, and express delivery (EMS, UPS, DHL, TNT, FEDEX). Please confirm your preferred method before ordering.
