GD32H757VMT7 datasheet(149/151 Pages) GIGADEVICE

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GD32H757xx Datasheet

148

Revision history

Table 7-1. Revision history

Revision No.

Description

Date

1.0

Initial Release

May.9, 2023

1.1

1. Update the Table 2-1. GD32H757xx devices features and

peripheral list.

2. Add the (3)/(4) comment for special pins in Table 2-3.

GD32H757Zx

LQFP144

definitions,

Table

2-4.

GD32H757Vx LQFP100 pin definitions and Table 2-5.

GD32H757Vx BGA100 pin definitions.

3. Delete the description of SMPS in Table 4-42. Low power

digital temperature sensor characteristics.

4. Update the Table 4-15. High speed external clock (HXTAL)

generated from a crystal/ceramic characteristics (4).

5. Add the 5VT pin tolerance voltage information in Table 4-2.

Absolute maximum ratings(1)(4).

6. Update the Table 4-42. Voltage reference buffer

characteristics(1).

7. Add the parameters of EMC.

Jul.19, 2023

1.2

Update

Table

4-46.

Temperature

monitoring

characteristics(1).

2. Update Table 4-37. High-precision temperature sensor

characteristics.

3. Add Figure 4-2. Recommended PDR_ON pin circuit(1).

4. Update Table 4-8. Power consumption characteristics

(1)(2)(3)(4).

6. Update Table 4-31. 14-bit ADC characteristics.

Dec.27, 2023

1.3

1. Add Table 4-36. ADC dynamic accuracy at fADC = 60 MHz

VREFP = 1.8 V.

2. Add Table 4-37. ADC dynamic accuracy at fADC = 80 MHz

VREFP = 2.4 V.

3. Add Table 4-38. ADC dynamic accuracy at fADC = 80 MHz

VREFP = 3.3 V.

4. Add Table 4-39. ADC static accuracy at fADC = 60 MHz

VREFP = 1.8 V.

5. Add Table 4-40. ADC static accuracy at fADC = 80 MHz

VREFP = 2.4 V.

6. Add Table 4-41. ADC static accuracy at fADC = 80 MHz

VREFP = 3.3 V.

Mar.8, 2024

1.4

1. Add GD32H757ZMT7 chip model.

2. Add electrical characteristics for GD32H757ZMT7.

Apr.18, 2024

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