Packaging
Tape & Reel (TR)
Tray
Status
Not For New Designs
Not For New Designs
Core Processor
ARM? Cortex?-M3
ARM? Cortex?-M3
Core Size
32-Bit Single-Core
32-Bit Single-Core
Connectivity
I2C, IrDA, SmartCard, SPI, UART/USART, USB
EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Size
256KB (256K x 8)
256KB (256K x 8)
Program Memory Type
FLASH
FLASH
Voltage - Supply (Vcc/Vdd)
1.8V ~ 3.6V
1.8V ~ 3.6V
Data Converters
A/D 18x12b; D/A 2x10b
A/D 32x12b; D/A 2x10b
Oscillator Type
Internal
Internal
Operating Temperature
-40 ℃ ~ 85 ℃ (TA)
-40 ℃ ~ 85 ℃ (TA)
Mounting Type
Surface Mount
Surface Mount
Package / Case
40-VFQFN Exposed Pad
92-VFLGA Dual Rows, Exposed Pad
Supplier Device Package
40-QFN (6x6)
92-LGA (7x7)