ADUC7121BBCZ-RL
IC MCU 32BIT 126KB FLASH 108BGA
| Part Description |
ARM7® MicroConverter® ADuC7xxx Microcontroller IC 16/32-Bit 41.78MHz 126KB (63K x 16) FLASH 108-CSPBGA (7x7) |
|---|---|
| Quantity | 99 Available (as of May 5, 2026) |
| Product Category | Microcontrollers |
|---|---|
| Manufacturer | Analog Devices Inc. |
| Manufacturing Status | Active |
| Manufacturer Standard Lead Time | 10 Weeks |
| Datasheet |
Specifications
| Part Package | 108-LFBGA, CSPBGA |
|---|---|
| Device Package | 108-CSPBGA (7×7) |
| Mounting Method | Surface Mount |
| Operating Temperature | -40°C ~ 105°C (TA) |
| Core Processor: | ARM7® |
| Core Size: | 16/32-Bit |
| Speed: | 41.78MHz |
| Connectivity: | I2C, SPI, UART/USART |
| Peripherals: | POR, PWM, WDT |
| Number of I/O: | 32 |
| Program Memory Size: | 126KB (63K x 16) |
| Program Memory Type: | FLASH |
| RAM Size: | 2K x 32 |
| Voltage – Supply (Vcc/Vdd): | 3V ~ 3.6V |
| Data Converters: | A/D 7x12b; D/A 4x12b |
| Oscillator Type: | Internal |
Environmental
| REACH Compliance | REACH Unaffected |
|---|---|
| RoHS Compliance | ROHS3 Compliant |
| Moisture Sensitivity Level | 3 (168 Hours) |
| ECCN | 3A991A2 |
| HTS Code | 8542.31.0001 |
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